If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

To log in and use all the features of Khan Academy, please enable JavaScript in your browser.

Course: Algebra 2   >   Unit 6

Solving exponential equations using exponent properties.

  • Solve exponential equations using exponent properties
  • Solving exponential equations using exponent properties (advanced)
  • Solve exponential equations using exponent properties (advanced)
  • Rational exponents and radicals: FAQ

Want to join the conversation?

  • Upvote Button navigates to signup page
  • Downvote Button navigates to signup page
  • Flag Button navigates to signup page

Incredible Answer

Video transcript

Microsoft

Get step-by-step solutions to your math problems

qr code

Try Math Solver

Key Features

Get step-by-step explanations

Graph your math problems

Graph your math problems

Practice, practice, practice

Practice, practice, practice

Get math help in your language

Solver Title

Practice

Generating PDF...

  • Pre Algebra Order of Operations Factors & Primes Fractions Long Arithmetic Decimals Exponents & Radicals Ratios & Proportions Percent Modulo Mean, Median & Mode Scientific Notation Arithmetics
  • Algebra Equations Inequalities System of Equations System of Inequalities Basic Operations Algebraic Properties Partial Fractions Polynomials Rational Expressions Sequences Power Sums Interval Notation Pi (Product) Notation Induction Logical Sets Word Problems
  • Pre Calculus Equations Inequalities Simultaneous Equations System of Inequalities Polynomials Rationales Complex Numbers Polar/Cartesian Functions Arithmetic & Comp. Coordinate Geometry Plane Geometry Solid Geometry Conic Sections Trigonometry
  • Calculus Derivatives Derivative Applications Limits Integrals Integral Applications Integral Approximation Series ODE Multivariable Calculus Laplace Transform Taylor/Maclaurin Series Fourier Series Fourier Transform
  • Functions Line Equations Functions Arithmetic & Comp. Conic Sections Transformation
  • Linear Algebra Matrices Vectors
  • Trigonometry Identities Proving Identities Trig Equations Trig Inequalities Evaluate Functions Simplify
  • Statistics Mean Geometric Mean Quadratic Mean Average Median Mode Order Minimum Maximum Probability Mid-Range Range Standard Deviation Variance Lower Quartile Upper Quartile Interquartile Range Midhinge Standard Normal Distribution
  • Physics Mechanics
  • Chemistry Chemical Reactions Chemical Properties
  • Finance Simple Interest Compound Interest Present Value Future Value
  • Economics Point of Diminishing Return
  • Conversions Radical to Exponent Exponent to Radical To Fraction To Decimal To Mixed Number To Improper Fraction Radians to Degrees Degrees to Radians Hexadecimal Scientific Notation Distance Weight Time
  • Pre Algebra
  • One-Step Addition
  • One-Step Subtraction
  • One-Step Multiplication
  • One-Step Division
  • One-Step Decimals
  • Two-Step Integers
  • Two-Step Add/Subtract
  • Two-Step Multiply/Divide
  • Two-Step Fractions
  • Two-Step Decimals
  • Multi-Step Integers
  • Multi-Step with Parentheses
  • Multi-Step Rational
  • Multi-Step Fractions
  • Multi-Step Decimals
  • Solve by Factoring
  • Completing the Square
  • Quadratic Formula
  • Biquadratic
  • Logarithmic
  • Exponential
  • Rational Roots
  • Floor/Ceiling
  • Equation Given Roots
  • Newton Raphson
  • Substitution
  • Elimination
  • Cramer's Rule
  • Gaussian Elimination
  • System of Inequalities
  • Perfect Squares
  • Difference of Squares
  • Difference of Cubes
  • Sum of Cubes
  • Polynomials
  • Distributive Property
  • FOIL method
  • Perfect Cubes
  • Binomial Expansion
  • Negative Rule
  • Product Rule
  • Quotient Rule
  • Expand Power Rule
  • Fraction Exponent
  • Exponent Rules
  • Exponential Form
  • Logarithmic Form
  • Absolute Value
  • Rational Number
  • Powers of i
  • Partial Fractions
  • Is Polynomial
  • Leading Coefficient
  • Leading Term
  • Standard Form
  • Complete the Square
  • Synthetic Division
  • Linear Factors
  • Rationalize Denominator
  • Rationalize Numerator
  • Identify Type
  • Convergence
  • Interval Notation
  • Pi (Product) Notation
  • Boolean Algebra
  • Truth Table
  • Mutual Exclusive
  • Cardinality
  • Caretesian Product
  • Age Problems
  • Distance Problems
  • Cost Problems
  • Investment Problems
  • Number Problems
  • Percent Problems
  • Addition/Subtraction
  • Multiplication/Division
  • Dice Problems
  • Coin Problems
  • Card Problems
  • Pre Calculus
  • Linear Algebra
  • Trigonometry
  • Conversions

Click to reveal more operations

Most Used Actions

Number line.

  • 8^{x-2}=\sqrt{8}
  • 10^{1-x}=10^4
  • 6^{3x}=2^{2x-3}
  • 3^x=9^{x+5}
  • What is an exponential equation?
  • An exponential equation is an equation that contains an exponential expression of the form b^x, where b is a constant (called the base) and x is a variable.
  • How do you solve exponential equations?
  • To solve an exponential equation start by isolating the exponential expression on one side of the equation. Then, take the logarithm of both sides of the equation to convert the exponential equation into a logarithmic equation. The logarithm must have the same base as the exponential expression in the equation. Use logarithmic properties to simplify the logarithmic equation, and solve for the variable by isolating it on one side of the equation.
  • What is an exponent?
  • An exponent is a mathematical notation indicating the number of times a value is multiplied by itself.
  • what is e in math?
  • In mathematics, 'e' refers to the mathematical constant approximately equal to 2.71828. It is widely used in various mathematical and scientific fields, such as exponential and logarithmic functions.
  • Is log the inverse of exponential?
  • Logarithm and exponential are inverse functions. If y = b^x, where b is the base of the exponential, then x = logb(y).

exponential-equation-calculator

  • High School Math Solutions – Exponential Equation Calculator Solving exponential equations is pretty straightforward; there are basically two techniques: <ul> If the exponents... Read More

no-js-running-man-logo

Online Equation Solver

Solve linear, quadratic and polynomial systems of equations with wolfram|alpha.

  • Natural Language

More than just an online equation solver

Wolfram|Alpha is a great tool for finding polynomial roots and solving systems of equations. It also factors polynomials, plots polynomial solution sets and inequalities and more.

Solve equations, systems of equations and inequalities with plots and alternate forms

Learn more about:

  • Equation solving

Tips for entering queries

Enter your queries using plain English. To avoid ambiguous queries, make sure to use parentheses where necessary. Here are some examples illustrating how to formulate queries.

  • find roots to quadratic x^2-7x+12
  • plot inequality x^2-7x+12<=0
  • solve {3x-5y==2,x+2y==-1}
  • plot inequality 3x-5y>=2 and x+2y<=-1
  • solve 3x^2-y^2==2 and x+2y^2==5
  • plot 3x^2-y^2>=2 and x+2y^2<=5
  • View more examples

Access instant learning tools

Get immediate feedback and guidance with step-by-step solutions and Wolfram Problem Generator

Step-by-Step solutions for solving equations with informative hints and unlimited Wolfram Problem Generator equation-solving practice problems

  • Step-by-step solutions
  • Wolfram Problem Generator

About solving equations

A value is said to be a root of a polynomial if ..

The largest exponent of appearing in is called the degree of . If has degree , then it is well known that there are roots, once one takes into account multiplicity. To understand what is meant by multiplicity, take, for example, . This polynomial is considered to have two roots, both equal to 3.

One learns about the "factor theorem," typically in a second course on algebra, as a way to find all roots that are rational numbers. One also learns how to find roots of all quadratic polynomials, using square roots (arising from the discriminant) when necessary. There are more advanced formulas for expressing roots of cubic and quartic polynomials, and also a number of numeric methods for approximating roots of arbitrary polynomials. These use methods from complex analysis as well as sophisticated numerical algorithms, and indeed, this is an area of ongoing research and development.

Systems of linear equations are often solved using Gaussian elimination or related methods. This too is typically encountered in secondary or college math curricula. More advanced methods are needed to find roots of simultaneous systems of nonlinear equations. Similar remarks hold for working with systems of inequalities: the linear case can be handled using methods covered in linear algebra courses, whereas higher-degree polynomial systems typically require more sophisticated computational tools.

How Wolfram|Alpha solves equations

For equation solving, Wolfram|Alpha calls the Wolfram Language's Solve and Reduce functions, which contain a broad range of methods for all kinds of algebra, from basic linear and quadratic equations to multivariate nonlinear systems. In some cases, linear algebra methods such as Gaussian elimination are used, with optimizations to increase speed and reliability. Other operations rely on theorems and algorithms from number theory, abstract algebra and other advanced fields to compute results. These methods are carefully designed and chosen to enable Wolfram|Alpha to solve the greatest variety of problems while also minimizing computation time.

Although such methods are useful for direct solutions, it is also important for the system to understand how a human would solve the same problem. As a result, Wolfram|Alpha also has separate algorithms to show algebraic operations step by step using classic techniques that are easy for humans to recognize and follow. This includes elimination, substitution, the quadratic formula, Cramer's rule and many more.

  • PRO Courses Guides New Tech Help Pro Expert Videos About wikiHow Pro Upgrade Sign In
  • EDIT Edit this Article
  • EXPLORE Tech Help Pro About Us Random Article Quizzes Request a New Article Community Dashboard This Or That Game Popular Categories Arts and Entertainment Artwork Books Movies Computers and Electronics Computers Phone Skills Technology Hacks Health Men's Health Mental Health Women's Health Relationships Dating Love Relationship Issues Hobbies and Crafts Crafts Drawing Games Education & Communication Communication Skills Personal Development Studying Personal Care and Style Fashion Hair Care Personal Hygiene Youth Personal Care School Stuff Dating All Categories Arts and Entertainment Finance and Business Home and Garden Relationship Quizzes Cars & Other Vehicles Food and Entertaining Personal Care and Style Sports and Fitness Computers and Electronics Health Pets and Animals Travel Education & Communication Hobbies and Crafts Philosophy and Religion Work World Family Life Holidays and Traditions Relationships Youth
  • Browse Articles
  • Learn Something New
  • Quizzes Hot
  • This Or That Game New
  • Train Your Brain
  • Explore More
  • Support wikiHow
  • About wikiHow
  • Log in / Sign up
  • Education and Communications
  • Mathematics

How to Solve Math Problems

Last Updated: May 16, 2023 Fact Checked

This article was co-authored by Daron Cam . Daron Cam is an Academic Tutor and the Founder of Bay Area Tutors, Inc., a San Francisco Bay Area-based tutoring service that provides tutoring in mathematics, science, and overall academic confidence building. Daron has over eight years of teaching math in classrooms and over nine years of one-on-one tutoring experience. He teaches all levels of math including calculus, pre-algebra, algebra I, geometry, and SAT/ACT math prep. Daron holds a BA from the University of California, Berkeley and a math teaching credential from St. Mary's College. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 573,808 times.

Although math problems may be solved in different ways, there is a general method of visualizing, approaching and solving math problems that may help you to solve even the most difficult problem. Using these strategies can also help you to improve your math skills overall. Keep reading to learn about some of these math problem solving strategies.

Understanding the Problem

Step 1 Identify the type of problem.

  • Draw a Venn diagram. A Venn diagram shows the relationships among the numbers in your problem. Venn diagrams can be especially helpful with word problems.
  • Draw a graph or chart.
  • Arrange the components of the problem on a line.
  • Draw simple shapes to represent more complex features of the problem.

Step 5 Look for patterns.

Developing a Plan

Step 1 Figure out what formulas you will need to solve the problem.

Solving the Problem

Step 1 Follow your plan.

Expert Q&A

Daron Cam

  • Seek help from your teacher or a math tutor if you get stuck or if you have tried multiple strategies without success. Your teacher or a math tutor may be able to easily identify what is wrong and help you to understand how to correct it. Thanks Helpful 1 Not Helpful 1
  • Keep practicing sums and diagrams. Go through the concept your class notes regularly. Write down your understanding of the methods and utilize it. Thanks Helpful 1 Not Helpful 0

how to solve math problems with e

You Might Also Like

Do Math Proofs

  • ↑ Daron Cam. Math Tutor. Expert Interview. 29 May 2020.
  • ↑ http://www.interventioncentral.org/academic-interventions/math/math-problem-solving-combining-cognitive-metacognitive-strategies
  • ↑ http://tutorial.math.lamar.edu/Extras/StudyMath/ProblemSolving.aspx
  • ↑ https://math.berkeley.edu/~gmelvin/polya.pdf

About This Article

Daron Cam

To solve a math problem, try rewriting the problem in your own words so it's easier to solve. You can also make a drawing of the problem to help you figure out what it's asking you to do. If you're still completely stuck, try solving a different problem that's similar but easier and then use the same steps to solve the harder problem. Even if you can't figure out how to solve it, try to make an educated guess instead of leaving the question blank. To learn how to come up with a solid plan to use to help you solve a math problem, scroll down! Did this summary help you? Yes No

  • Send fan mail to authors

Reader Success Stories

Thakgalo Mokalapa

Thakgalo Mokalapa

Feb 16, 2018

Did this article help you?

how to solve math problems with e

Offor Chukwuemeka

May 17, 2018

Anonymous

Jan 21, 2017

Isha Ahmed

May 3, 2018

Am I a Narcissist or an Empath Quiz

Featured Articles

Study a Week Before an Exam

Trending Articles

Make Yourself More Attractive

Watch Articles

Carve Turkey Breast

  • Terms of Use
  • Privacy Policy
  • Do Not Sell or Share My Info
  • Not Selling Info

Don’t miss out! Sign up for

wikiHow’s newsletter

Equation Solver

Enter the Equation you want to solve into the editor.

Please ensure that your password is at least 8 characters and contains each of the following:

  • a special character: @$#!%*?&

Equation Solver

What do you want to calculate.

  • Solve for Variable
  • Practice Mode
  • Step-By-Step

Example (Click to try)

How to solve your equation, solving equations video lessons.

  • Solving Simple Equations

Need more problem types? Try MathPapa Algebra Calculator

how to solve math problems with e

Download on App Store

  • Solve equations and inequalities
  • Simplify expressions
  • Factor polynomials
  • Graph equations and inequalities
  • Advanced solvers
  • All solvers
  • Arithmetics
  • Determinant
  • Percentages
  • Scientific Notation
  • Inequalities

Download on App Store

Math Topics

More solvers.

  • Add Fractions
  • Simplify Fractions

SplashLearn

Math Glossary Terms beginning with E

  • Elapsed time
  • Equal groups
  • Equal parts
  • Equal shares
  • Equation of a Straight Line
  • Equiangular triangle
  • Equilateral triangle
  • Equivalent decimals
  • Equivalent fractions
  • Equivalent Ratios
  • Even and odd numbers
  • Even number
  • Expanded form
  • Expanded form with decimals
  • Exterior Angle Theorem
  • (A + B)^3 Formula
  • 180 Degree Angle
  • 2 dimensional
  • 3 dimensional
  • 30 60 90 Triangle
  • 30 Degree Angle
  • 360 Degree Angle
  • 45 degree angle
  • 45°-45°-90° Triangle
  • A Intersection B Complement
  • Absolute Value
  • Acute angle
  • Acute triangle
  • Adding and subtracting decimals
  • Adding Fractions
  • Adding Integers
  • Adding mixed numbers
  • Addition and Subtraction of Fraction
  • Addition Property of Equality
  • Addition Table
  • Additive comparison
  • Additive identity property of 0
  • Additive Identity vs Multiplicative Identity
  • Additive Inverse
  • Adjacent Angles
  • Algebraic Identities
  • Alternate Angles
  • Alternate Exterior Angles
  • Analog clock
  • Angle Bisector
  • Angle Bisector Theorem
  • Angle measure
  • Angle Sum Property of a Triangle
  • Angles in a Quadrilateral
  • Angles of Parallelogram
  • Area and perimeter
  • Area and perimeter of triangle
  • Area model division
  • Area of 2d shapes
  • Area of a Pentagon
  • Area of a quadrilateral
  • Area of a Quarter Circle
  • Area of a Semicircle
  • Area of a square
  • Area of an Equilateral Triangle
  • Area of irregular shapes
  • Area of Parallelogram
  • Area of rectangle formula
  • Area of Sector of a Circle
  • Area of shape
  • Area of Trapezium
  • Arithmetic patterns
  • Ascending order
  • Associative property
  • Associative property of addition
  • Associative property of multiplication
  • Australian Dollar to USD Calculator
  • Average Speed Formula
  • Axis plural axes
  • Base Area of a Cone
  • Base Area of a Cylinder
  • Base of an exponent
  • Base-Ten Numeral
  • Benchmark fractions
  • Binary Addition
  • Binary Division
  • Binary Multiplication
  • Cardinal numbers
  • Cardinality of a Set
  • Celsius to Fahrenheit Conversion (°C to °F)
  • Center of Circle
  • Centimeter To Feet (cm to ft) Conversion
  • Central Angle
  • Centroid of a Triangle
  • Circle Theorems
  • Circumference of a Circle
  • Circumference to Diameter
  • Classification of Triangles
  • Clock Angle Formula
  • Closed shape
  • Closure Property
  • Common denominator
  • Common Difference
  • Common factor
  • Common multiple
  • Common numerator
  • Commutative property
  • Commutative property of addition
  • Commutative property of multiplication
  • Comparing and Ordering Numbers
  • Comparing Decimals
  • Comparing Ratios
  • Compatible numbers
  • Compensation
  • Complement of a Set
  • Complete Angle
  • Composite number
  • Composite shape
  • Concave Polygon
  • Concentric Circles
  • Concurrent Lines
  • Conditional Statement
  • Congruence of Triangles
  • Consecutive Angles
  • Consecutive numbers
  • Constant Polynomial
  • Construct an Angle Bisector
  • Convert Decimal To Binary
  • Convert Decimal to Fraction
  • Convert Fahrenheit to Celsius
  • Convert Hexadecimal To Binary
  • Convert Miles to Meters
  • Convert MM to Inches Formula
  • Convert Ounces to Gallons (oz to gal)
  • Convert Percent to Fraction
  • Convert Pounds to US Dollars
  • Converting Fractions to Percent
  • Convex Polygon
  • Coordinate plane
  • Coordinate system
  • Coordinates
  • Coprime Numbers
  • Corresponding Angles
  • Corresponding Sides
  • Counterclockwise
  • Cross multiplication
  • Cube Numbers
  • Curved line
  • Curved surface
  • Customary units
  • Cyclic Quadrilateral
  • Decagonal prism
  • Decimal fraction
  • Decimal place value
  • Decimal point
  • Decimal Representation of Rational Numbers
  • Decimal to Hexadecimal Converter
  • Decimal to Octal
  • Decimal to Percentage Conversion
  • Decomposing fractions
  • Degree angle measure
  • Degree of a Polynomial
  • Degrees to Radians
  • Denominator
  • Descending Order
  • Diagonal of a Cube Formula
  • Diagonal of a Rectangle
  • Diagonal of a Square
  • Diagonals of Parallelogram
  • Diameter Formula
  • Difference Between Area and Volume
  • Difference between Cube and Cuboid
  • Difference between Fraction and Rational Number
  • Difference Between Line and Line Segment
  • Difference Between Rectangle and Parallelogram
  • Difference of Sets
  • Direct Proportion
  • Direct Variation
  • Disjoint Sets
  • Distance between Point and Line
  • Distance Between Point and Plane
  • Distance Between Two Points
  • Distributive property
  • Dividing decimals
  • Dividing fractions
  • Dividing Fractions with Whole Numbers
  • Dividing mixed numbers
  • Division by Zero
  • Division property of equality
  • Doubles minus 1
  • Doubles plus 1
  • Fact family
  • Factor in Math
  • Factor pairs
  • Fahrenheit to Kelvin Conversion
  • Feet to CM (ft to cm) Conversion
  • Feet to Meters Conversion
  • Fibonacci Sequence
  • Finding Slope of Line from Two Points
  • Flat surface
  • Fluid ounce
  • Fraction bar
  • Fraction greater than one
  • Fraction less than one
  • Fraction number line
  • Fraction rules
  • Frequency table
  • Fundamental Theorem of Arithmetic
  • Geometric Shapes
  • Geometric solid
  • Geometry in Daily Life
  • Greater than
  • Greater Than Or Equal To
  • Greatest Common Divisor
  • Greatest Common Factor (GCF)
  • Gross Profit Formula
  • Half gallon
  • Hectares to Acres Conversion
  • Height of Equilateral Triangle
  • Hemisphere Shape
  • Hexadecimal to Decimal Conversion
  • Hexagonal prism
  • Hexagonal Pyramid
  • Horizontal bar graph
  • How Long Is a Meter
  • How to Calculate Percent Difference
  • How To Convert 2 Radians to Degrees?
  • How to Convert Binary to Hexadecimal
  • How to Convert Cm to Inches
  • How to Convert Feet to Inches
  • How to Find Sample Mean
  • How to Find Unit Rate Formula
  • Hypotenuse in Right Triangle
  • Hypotenuse Leg Theorem
  • Identity Function
  • Improper fraction
  • Improper Fraction to Mixed Number
  • Inches to Centimeter Conversion
  • Inches to Feet (in to ft) Conversion
  • Interior Angles
  • International Place Value Chart System
  • Intersecting and Non-intersecting Lines
  • Intersecting lines
  • Inverse Function
  • Inverse operations
  • Inverse Relation
  • Irregular Polygons
  • Is a Square a Rectangle?
  • Isosceles Obtuse Triangle
  • Isosceles Right Triangle
  • Isosceles Trapezoid
  • Isosceles triangle
  • Kilometers to Miles Conversion (km to mi)
  • km/h to m/s
  • Lateral face
  • Lattice Multiplication
  • Least common denominator
  • Least common multiple
  • Less Than or Equal To
  • Like denominators
  • Like numerators
  • Line of symmetry
  • Line segment
  • Linear Equations
  • Linear Graph
  • Linear measurement
  • Linear Pair of Angles
  • Lines of Symmetry in a Rectangle
  • Lines of Symmetry in a Rhombus
  • Liquid measurement chart
  • Liters to Gallons Conversion
  • Long division
  • Long multiplication
  • Lowest terms
  • Measurement
  • Measuring tape
  • Median of Triangle
  • Meter stick
  • Meter to Mile (m to mi) Conversion
  • Meters to Feet (m to ft) Conversion
  • Meters to Yards Conversion
  • Metric system
  • Midsegment of a Triangle
  • Milliliter to Liter (Ml to l)
  • Milliliters to Gallons Conversion
  • Millimeter mm
  • Minute hand
  • Mixed number
  • Mixed Number to Decimal Conversion
  • Mixed Numbers to Improper Fractions Conversion
  • Multiplication
  • Multiplication chart
  • Multiplication property of equality
  • Multiplicative comparison
  • Multiplicative identity property of 1
  • Multiplicative inverse
  • Multiplying decimals
  • Multiplying fraction by a whole number
  • Multiplying fractions
  • Multiplying Fractions with Mixed Numbers
  • Multiplying mixed numbers
  • Multiplying Polynomials
  • Natural Numbers
  • Negative Slope
  • Not Equal Sign
  • Number bonds
  • Number line
  • Number patterns
  • Number properties
  • Number Sense in Math
  • Number sentence
  • Number system
  • Number words
  • Numerical expression
  • Obtuse angle
  • Obtuse Scalene Triangle
  • Obtuse triangle
  • Octagon Formula
  • Octagonal prism
  • Octal Number System
  • Octal to Binary Conversion
  • Onto Function
  • Open Interval and Closed Interval
  • Operations on Rational Numbers
  • Order of operations
  • Ordered pair
  • Ordering Decimals
  • Ordinal numbers
  • Parallel and perpendicular lines
  • Parallel lines
  • Parallelepiped
  • Parallelogram
  • Partial product
  • Partial quotient
  • Partitive division
  • Parts of a Circle
  • Pentagonal prism
  • Pentagonal pyramid
  • Pentagram in Math
  • Percent to Decimal
  • Perfect Cube of Numbers
  • Perfect Square Trinomial
  • Perfect Squares
  • Perimeter of a polygon
  • Perimeter of a rectangle
  • Perimeter of a Rhombus
  • Perimeter of a Semicircle
  • Perimeter of a square
  • Perimeter of a triangle
  • Perpendicular
  • Perpendicular Bisector of a Chord
  • Perpendicular Bisector Theorem
  • Picture graph
  • Place value
  • Plane figure
  • Plane Shapes
  • Point of Concurrency
  • Point Slope Form
  • Polynomial in Standard Form
  • Positive Rational Numbers
  • Power of a Power Rule
  • Powers of ten
  • Prime Factorization
  • Prime number
  • Proper Fraction
  • Properties of a Kite
  • Properties of addition
  • Properties of Equality
  • Properties of Integers
  • Properties of multiplication
  • Properties of Natural Numbers
  • Properties of Whole Numbers
  • Pythagorean Triples
  • Quadrilateral
  • Quarter hour
  • Quarter past
  • Quartercircle
  • Quarts to Gallons Conversion
  • Quintillion in Math
  • Quotative division
  • Range in Math
  • Rate Definition in Math
  • Ratio to Percentage Conversion
  • Rational Numbers
  • Reasonableness
  • Reciprocal Formula
  • Reciprocal Identities in Trigonometry
  • Reciprocal of a Fraction
  • Rectangular prism
  • Rectangular Pyramid
  • Rectilinear figure
  • Reflex Angle
  • Reflexive Property
  • Reflexive Relation
  • Regular polygon
  • Related facts
  • Relative Change Formula
  • Relatively Prime
  • Remainder Theorem
  • Repeated addition
  • Repeated subtraction
  • Repeating Decimal to Fraction
  • Repeating Decimals
  • Rhomboid Shape
  • RHS Congruence Rule
  • Right angle
  • Right Circular Cone
  • Right rectangular prism
  • Right triangle
  • Roman Numerals
  • Roster Notation
  • Round a whole number
  • Round to the nearest tens
  • Round to the Nearest Thousand
  • Rounding decimals
  • Rounding to the nearest hundredth
  • Rules of Divisibility
  • Same number
  • Same Side Interior Angles
  • SAS (Side Angle Side)
  • Scalene triangle
  • Seconds to Minutes Conversion
  • Sector of a Circle
  • Segment Addition Postulate
  • Side of a polygon
  • Sides of equal length
  • Significant Figures
  • Simple equations and Application
  • Simple Interest
  • Simplest form
  • Simplify mixed numbers
  • Simplifying fractions
  • Singleton Set
  • Slope Intercept Form
  • Slope of Parallel Line
  • Slope of Perpendicular Lines
  • Solid Shape
  • Solving Multi Step Equations
  • Solving One-step Equations
  • Solving Radical Equations
  • Speed Formula
  • Square and Square Roots
  • Square Numbers
  • Square Prism
  • Square unit
  • SSS (Side Side Side)
  • Standard form
  • Straight angle
  • Subtract fractions with unlike denominators
  • Subtracting decimals
  • Subtracting fractions
  • Subtracting mixed numbers
  • Subtracting Polynomials
  • Subtracting time
  • Subtraction property of equality
  • Subtraction with regrouping
  • Superset in Maths
  • Supplementary Angles
  • Surface Area of a Cube
  • Surface Area of a Hemisphere
  • Surface Area of Pyramid
  • Surface Area of Rectangular Prism
  • Surface Area of Sphere
  • Surface Area of Triangular Pyramid
  • Symmetric Relations
  • Tally chart
  • Tally table
  • Tangent of a Circle
  • Tangrams in Math
  • Terminating Decimals
  • Thousandths
  • Time interval
  • Times tables
  • Transformation geometry
  • Transitive Property
  • Transitive Relations
  • Triangle Proportionality Theorem
  • Twin Primes
  • Two Point Form
  • Two-step Equations
  • Types of angles
  • Types of fractions
  • Types of Polynomials
  • Types of Triangles
  • Unequal parts
  • Union of Sets
  • Unit Circle
  • Unit fraction
  • Unit square
  • Unlike denominators
  • Unlike numerators
  • Venn diagram
  • Vertex plural vertices
  • Vertical bar graph
  • Vertical Line
  • Vertical volume liquid
  • Volume of a Hollow Cylinder
  • Volume of a Pentagonal Prism
  • Volume of a Prism
  • Volume of a Pyramid
  • Volume of a Right Circular Cone
  • Volume of a Sphere
  • Volume of a Square Box
  • Volume of a Triangular Pyramid
  • Volume of Cube
  • Volume of Cuboid
  • Volume of Hemisphere
  • Volume of Rectangular Prism
  • Volume of Rectangular Pyramid
  • What Are Perfect Numbers
  • What Is a Billion?
  • What is a Coefficient in Math
  • What Is a Constant
  • What is a Number Chart?
  • What is a Set in Math
  • What is Estimation in Maths?
  • What is LBS to KG?
  • What is Radius of a Circle?
  • What is the Circumference of the Earth? Calculation, Examples
  • What is Y Intercept?
  • Whole numbers
  • X And Y – Axis
  • X Intercept
  • Xcoordinate
  • Ycoordinate
  • Zero Product Property
  • Zero property of multiplication

OML Search

Number e Explained

Mathway Calculator Widget

We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.

XML RSS

LoveToKnow

Easy Finger Math Tricks to Help Kids Solve Problems

Posted: November 9, 2023 | Last updated: November 9, 2023

While using your fingers isn't the fastest way to recall a multiplication fact while doing a problem, finger math tricks can help kids figure out how to answer the problem at hand — and as they work on their math, they will eventually learn all the facts by repetition.

Note that before your child can understand other finger tricks, they must be able to count by 2s, 5s, and 10s and multiply by 2s, 3s, and 4s.

Quick Finger Math Tricks for Threes and Fours

The tricks for multiplying by threes and fours are really a matter of counting out the answer on your fingers. As your children count out the answer repeatedly, they'll memorize it and then be able to move on to larger numbers.

Multiplying by Three

Did you realize that all of your fingers have three segments? Therefore, you can figure out anything from 3 x 1 to 3 x 10 by counting the segments on each finger. To start:

  • Hold up the number of fingers you're going to multiply by 3. For example, if the problem is 3 x 4 — hold up four fingers.
  • Count each segment on each finger you're holding up, and you should come up with 12 — which is the correct answer.

Multiplying by Four

Multiplying by four is the same as multiplying by two — twice. To start:

  • Hold up the number of fingers to correspond with the number you are multiplying by four. For example, if you are multiplying 4 x 6 — hold up six fingers.
  • Count each finger by two, moving from left to right. Then count each finger again, continuing to count by twos, until you've counted every finger twice.
Helpful Hack To keep track of the fingers you've counted twice, sometimes it's easier to put your finger down as you count the first time, and back up as you count the second time.

Finger Math Tricks for Multiplying by 6, 7, 8, and 9

While numbers one through five are easy for most kids to remember, six and up often pose a problem. This handy trick will make it a little easier to work those problems out.

Multiplying 6, 7, 8, and 9 by Hand

To begin, assign each finger a number. For example, your thumbs represent 6, your index fingers each represent 7, etc. This will remain the same throughout the finger math hack.

Your left hand will represent the first number that you are multiplying and your right hand will represent the second number you are multiplying. In this example, we are multiplying 7 x 8. 

To Determine the Part of Your Answer:

  • On your left hand, put down the finger that represents the number you are multiplying as well as any fingers whose number value is less than this figure. In this example, you are multiplying 7 x 8, so the left hand will represent 7. You will drop your index finger (number 7) and your thumb (number 6).
  • Similarly, the right hand will represent eight, so you will drop down your middle finger (number 8), your index finger (number 7), and your thumb (number 6).
  • Now, just multiply the fingers that are still pointed upwards. In this case, you will have three fingers on your left hand and two on your right, so you will multiply 3 x 2 to get 6. This is the first part of your answer!

To Determine the Second Part of Your Answer:

  • Keeping your fingers in the same positions, count how many fingers are folded down. In the 7 x 8 example, you should have five fingers folded. 
  • You will count each of these in quantities of ten. So, 10, 20, 30, 40, 50.
  • 50 is your answer.

To Determine Your Final Answer:

  • Add your two numbers together. In this example, you would add 6 + 50, which gives you 56!

Another Finger Math Trick Just for Nine

There is a trick that works separately, just for multiplying by the number nine.

  • To start, hold up all ten fingers, with your palms facing you.
  • Assign each finger a number, starting with your left-hand thumb and ending with your right-hand thumb. The left-hand thumb will be one, the left-hand index finger will be two, and so on until you reach the number 10 for your right-hand thumb.
  • To tackle a problem, put down the corresponding finger of the number you're multiplying by nine. For example, if you are multiplying 9 x 8, you'd put down the eighth finger (which will be on your right hand).
  • Count all the fingers to the left of the finger you have folded down. This will give you 7. This is the first digit of your answer.
  • Count all the fingers to the right of the finger you have folded down. This will give you 2. This is the second digit of your answer.
  • Put the numbers together! Your answer is 72.

Finger Multiplication Tricks Can Make Math Easy and Fun

While the hope is that your kids will eventually memorize their multiplication charts , using some quick hand tricks for multiplication and letting them count things out on their fingers is not a bad way to learn. It keeps frustration at bay since the answer is always a fingertip away, and the repetition of having to figure it out will help cement those facts into their brains.

child counting fingers

More for You

Mike Lindell Ruling Vindication

Mike Lindell Cheers Judge's 'Historic' Ruling as Vindication

President Biden in front of American and Chinese flags

Experts raise alarm after Biden strikes agreement with China to shut down fossil fuels

Ayatollah Ali Khamenei

Iran's betrayal leaves Hamas nowhere to go

A sign for the Food And Drug Administration is seen outside the agency's headquarters on July 20, 2020 in White Oak, Maryland.

Balance of Nature ordered to stop sales of supplements after FDA lawsuits

Nov. 17, 2023

Pluggers by Rick McKee

Chilling map shows the utter devastation of a nuclear attack on the US

Chilling map shows the utter devastation of a nuclear attack on the US

Hear Trump praise dictators at New Hampshire rally

Newly released audio reveals Trump’s words about January 6 crowd

It’s not just a stereotype: Gen Z really does ‘have a work ethic problem’

It’s not just a stereotype: Gen Z really does ‘have a work ethic problem’

Mary Jane Farquharson dancing along at the 50 Cent show in Birmingham

The seven new types of old age – and how to tell which one you are

Head coach Deion Sanders of the Colorado Buffaloes looks on from the sidelines during the first half of a game against the UCLA Bruins at Rose Bowl Stadium on October 28, 2023 in Pasadena, California.

How to watch tonight's Colorado Buffaloes vs. Washington State Cougars game: Livestream options, kickoff time

Nov. 17, 2023

Animal Crackers by Mike Osbun

A Russian official said soldiers are dying in large numbers, but he'll get in trouble if he doesn't send more to fight, leaked video shows

A Russian official said soldiers are dying in large numbers, but he'll get in trouble if he doesn't send more to fight, leaked video shows

Donald Trump

Donald Trump's Interactions With Secret Service on Jan. 6 Revealed in Audio

FILE - A flu vaccine is readied at the L.A. Care and Blue Shield of California Promise Health Plans' Community Resource Center in Lynwood, Calif., on Friday, Oct. 28, 2022. On Friday, Nov. 17, 2023, the Centers for Disease Control and Prevention says the U.S. flu season is underway, with at least seven states reporting high levels of illnesses and cases rising in other parts of the country. (AP Photo/Mark J. Terrill, File)

The flu is soaring in seven US states and rising in others, health officials say

Social Security Cards On Top Of $100 Bill

Here Are All the States That Don’t Tax Social Security Benefits

The best burgers from coast to coast

The Best Burger in Every State

Zoolies by Jonny Hawkins

Zoolies by Jonny Hawkins

'Unusually heavy' rains caused Rolling Hills Estates landslide, city report shows

'Unusually heavy' rains caused Rolling Hills Estates landslide, city report shows

Hunter Biden attorney withdraws from tax case citing potential role as witness

CNN analyst: Report on California grand jury ‘bad news’ for Hunter Biden

Louis Farrakhan silence gives relief to Democrats

The Strange Silence of Louis Farrakhan on Israel-Hamas War

Nerd AI - Tutor & Math Helper 4+

Powered by chatgpt api, codeway dijital hizmetler anonim sirketi, designed for iphone.

  • #6 in Education
  • 4.7 • 8.7K Ratings
  • Offers In-App Purchases

iPhone Screenshots

Description.

Powered by the latest AI technology, Nerd AI is here to help you breeze through your studies. With a range of powerful features, Nerd AI transforms the way you approach writing, problem-solving, language learning, summarizing, coding, and expanding your knowledge on any topic. SCAN AND SOLVE Snap a photo of your question and get answers in a second with step-by-step explanations. WRITE EFFORTLESSLY Say goodbye to the writing struggles and hello to a world of effortless creativity. With our cutting-edge features, you can generate compelling essays, captivating blogs, and polished presentation scripts with utmost ease. Customize the word count and writing tone to match your requirements or cater to your specific audience perfectly. IMPROVE LANGUAGE SKILLS Ready to level up your language skills? Nerd AI has got your back! Our intelligent grammar hints and text translation tools will help you become a linguistic maestro. REWRITE Shape your words like a pro with Nerd AI's rewriting capabilities. Whether you need to paraphrase, simplify, continue texts, or fine-tune your writing drafts, we've got you covered. Make your writing shine and convey your thoughts with precision. LEARN TO CODE Do you want to learn to code but have no idea where to start? No problem! Nerd AI provides comprehensive assistance with any programming language. Understand the logic behind any code as Nerd AI explains it and take your coding skills to new heights. Input your code, and Nerd AI will check and optimize it for you, paving the way for coding success! TRIVIA QUEST: Knowledge is power, and Nerd AI loves to challenge your intellect! Engage in stimulating trivia quests covering a wide range of topics. Feel the power of Nerd AI as it transforms the way you write, learn languages, summarize texts, rewrite content, and delve into the world of coding. Download now and experience the joy of seamless learning and creativity! Privacy Policy: https://static.nerdai.app/privacy-en.html Terms of Use: https://static.nerdai.app/terms-conditions-en.html

Version 2.1.1

Hey there! The Nerd AI team sends big thanks! We've fixed some bugs based on your feedback. Your experience matters to us. Please leave us a review on the AppStore!

Ratings and Reviews

8.7K Ratings

App Needs a Little Bit Of Work, Even Though Amazing!

Great app nothing wrong with it but when I do need some help with like math, story problems, or maybe a different subject. There does need to be some more options for homework help. The only down side is that when it comes to story problems, or graphing, or multiple choice sometimes it lacks on it. For example the A.I understand what i’m trying to input from the picture. Yes maybe if I write it down it can understand my problem better but there is only a 1000 word cap and somethings I can’t input on my keyboard. lastly when it comes to taking the picture it will pick up on small details like 19. which is the problem i am on or the fill in the ____. Also the question or the date on the bottom possibly they can add feature to take those things off so the A.I doesn’t get confused by it. Thank you for reading have a Bless day!

Actually explain.

My friend used this app and i caught a glance at it and downloaded it because at first i couldn’t believe an app that give you accurate answers. This app is pretty impressive. It actually tells you what to do instead of going straight into the answer, then demanding that you buy premium for questions thousands of people struggle on. The explanations are actually pretty simple to understand and as someone who is trying to get better grades in math this is amazing. I recommend you do actually get this app if you want to have step-by-step explanations which can get you ahead in your class.

It’s actually good

I thought this was another one of those big scams to pay money to access the app. It’s not the case here. I can only ask and scan, but that’s even useful. I love this. 1000% recommend.

App Privacy

The developer, Codeway Dijital Hizmetler Anonim Sirketi , indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

Data Linked to You

The following data may be collected and linked to your identity:

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content
  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Information

  • Weekly Subscription $4.99
  • Lifetime Premium $39.99
  • Nerd AI Premium W5 Free $4.99
  • Nerd AI Premium W7 $6.99
  • Nerd AI Premium Y7 $39.99
  • Nerd AI Premium W7 Free $6.99
  • Developer Website
  • App Support
  • Privacy Policy

More By This Developer

Chat & Ask AI Chatbot

Wonder - AI Art Generator

Cleanup: Phone Storage Cleaner

Face Dance: AI Photo Animator

Pixelup: AI Photo Enhancer App

TypeAI - AI Keyboard Extension

You Might Also Like

Solvely-AI math solver

Quizard AI - Scan and Solve

Answer.AI - Your AI tutor

Question.AI - Chatbot&Math AI

Solvo: AI Homework Helper

Pic Answer - AI Solver

U.S. flag

An official website of the United States government

Here's how you know

The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Older Adults and Balance Problems

Have you ever felt dizzy, lightheaded, or as if the room were spinning around you? These can be troublesome sensations. If the feeling happens often, it could be a sign of a balance problem.

On this page:

Causes of balance problems

Symptoms of balance disorders, treatments for balance problems and disorders, coping with a balance disorder.

Many older adults experience problems with balance and dizziness. Problems can be caused by certain medications, balance disorders, or other medical conditions. Balance problems are one reason older people fall. Maintaining good balance as you age and learning about fall prevention can help you get around, stay independent, and carry out daily activities.

Six Tips To Help Prevent Falls infographic. Click link in caption to see full transcript.

People are more likely to have problems with balance as they grow older. In some cases, you can help reduce your risk for certain balance problems, but problems often can start suddenly and without obvious cause.

Balance problems can be caused by certain medications or medical conditions. The list below covers some common causes of balance problems.

  • Medications. Check with your doctor if you notice balance problems while taking certain medications. Ask if other medications can be used instead, if the dosage can be safely reduced, or if there are other ways to reduce unwanted side effects.
  • Inner ear problems. A part of the inner ear called the labyrinth is responsible for balance. When the labyrinth becomes inflamed, a condition called labyrinthitis occurs, causing vertigo and imbalance. Certain ear diseases and infections can lead to labyrinthitis.
  • Alcohol. Alcohol in the blood can also cause dizziness and balance problems by affecting how the inner ear works.
  • Other medical conditions. Certain conditions, such as diabetes, heart disease, stroke , or problems with your vision, thyroid, nerves, or blood vessels can cause dizziness and other balance problems.

Visit the NIH National Institute on Deafness and Other Communication Disorders website for more information on specific balance disorders .

If you have a balance disorder, you might experience symptoms such as:

Older woman using a walker on a sidewalk

  • Dizziness or vertigo (a spinning sensation)
  • Falling or feeling as if you are going to fall
  • Staggering when you try to walk
  • Lightheadedness, faintness, or a floating sensation
  • Blurred vision
  • Confusion or disorientation

Other symptoms might include nausea and vomiting; diarrhea; changes in heart rate and blood pressure and feelings of fear, anxiety, or panic. Symptoms may come and go over short periods or last for a long time and can lead to fatigue and depression.

Exercises that involve moving the head and body in certain ways can help treat some balance disorders. Patient-specific exercises are developed by a physical therapist or other professional who understands balance and its relationship with other systems in the body.

Balance problems due to high blood pressure may be managed by eating less salt (sodium), maintaining a healthy weight , and exercising . Balance problems due to low blood pressure may be managed by drinking plenty of fluids such as water; avoiding alcohol ; and being cautious regarding your body’s posture and movement, such as never standing up too quickly. Consult with your doctor about making any changes in your diet or activity level.

Some people with a balance disorder may not be able to fully relieve their dizziness and will need to find ways to cope with it. A vestibular rehabilitation therapist can help develop an individualized treatment plan.

Chronic balance problems can affect all aspects of your life, including your relationships, work performance, and your ability to carry out daily activities. Support groups provide the opportunity to learn from other people with similar experiences and challenges.

If you have trouble with your balance, talk to your doctor about whether it’s safe to drive, and about ways to lower your risk of falling during daily activities, such as walking up or down stairs, using the bathroom, or exercising. To reduce your risk of injury from dizziness, do not walk in the dark. Avoid high heels and, instead, wear nonskid, rubber-soled, low-heeled shoes. Don’t walk on stairs or floors in socks or in shoes and slippers with smooth soles. If necessary, use a cane or walker. Make changes to add safety features at your home and workplace, such as adding handrails.

Read about this topic in Spanish . Lea sobre este tema en español .

You may also be interested in

  • Learning more about falls and falls prevention
  • Find out more about ways to prevent falls in certain rooms
  • Watching a video on balance exercises

Sign up for email updates on healthy aging

For more information on balance problems.

MedlinePlus National Library of Medicine       www.medlineplus.gov

Mayo Clinic www.mayoclinic.org/patient-care-and-health-information

National Institute on Deafness and Other Communication Disorders 800-241-1044 800-241-1055 (TTY) [email protected] www.nidcd.nih.gov

This content is provided by the NIH National Institute on Aging (NIA). NIA scientists and other experts review this content to ensure it is accurate and up to date.

Content reviewed: September 12, 2022

nia.nih.gov

An official website of the National Institutes of Health

Microsoft

Game Central

Algebra Calculator

IMAGES

  1. How to Solve Equations With E : Solving Math Problems

    how to solve math problems with e

  2. How To Solve Exponential Equations With E On Both Sides

    how to solve math problems with e

  3. 6 6 1 Solve e Equations

    how to solve math problems with e

  4. How To Solve Exponential Equations With E On Both Sides

    how to solve math problems with e

  5. 3 formas de resolver ecuaciones algebraicas de dos pasos

    how to solve math problems with e

  6. E 2 Solving Equations using mental math

    how to solve math problems with e

VIDEO

  1. When you solve math problems 😂

  2. How To Solve 𝐇𝐞𝐥𝐥𝐢𝐬𝐡 Math Problems 😎 #bhannatmaths #shorts #integration

  3. Solve a Math Problems

  4. How To Solve Math Problems

  5. Can You Solve This Math Equation?? #shorts

  6. A quick way to solve math problems 1+3×4+2 #shorts #mathematics #maths

COMMENTS

  1. Step-by-Step Math Problem Solver

    Factor Expand Graph GCF LCM New Example Help Tutorial Solve an equation, inequality or a system. Example: 2x-1=y,2y+3=x What can QuickMath do? QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students.

  2. How do you solve an exponential equation with e as the base

    👉 Learn how to solve exponential equations in base e. An exponential equation is an equation in which a variable occurs as an exponent. e is a mathematical ...

  3. Step-by-Step Calculator

    Full pad Examples Frequently Asked Questions (FAQ) Is there a step by step calculator for math? Symbolab is the best step by step calculator for a wide range of math problems, from basic arithmetic to advanced calculus and linear algebra. It shows you the solution, graph, detailed steps and explanations for each problem.

  4. Solving exponential equations using exponent properties

    One problem is is in step 4, you cannot factor out things using multiplication, factoring out is used with adding terms. Lets use simpler terms (2^2*2^3)^3*2^2 = (4*8)^3*4 = 131072. However, 2^2(2^3)^3=2048, so these two are clearly not the same. You would have (26^5)^(x+1)*26^4 which is not getting you any closer to the answer.

  5. Mathway

    Free math problem solver answers your algebra homework questions with step-by-step explanations.

  6. 3 Ways to Solve Exponential Equations

    Then, solve the new equation by isolating the variable on one side. To check your work, plug your answer into the original equation, and solve the equation to see if the two sides are equal. If they are, your answer is correct. To learn how to solve exponential equations with different bases, scroll down!

  7. Microsoft Math Solver

    Matrix Calculator Draw, Scan, Solve, and Learn! Solve long equations, draw in landscape! Get step-by-step explanations See how to solve problems and show your work—plus get definitions for mathematical concepts Graph your math problems Instantly graph any equation to visualize your function and understand the relationship between variables

  8. Symbolab Math Calculator

    Full pad Symbolab, Making Math Simpler Word Problems Provide step-by-step solutions to math word problems Graphing Plot and analyze functions and equations with detailed steps Geometry Solve geometry problems, proofs, and draw geometric shapes Math Help Tailored For You Practice

  9. Exponential Equation Calculator

    To solve an exponential equation start by isolating the exponential expression on one side of the equation. Then, take the logarithm of both sides of the equation to convert the exponential equation into a logarithmic equation. The logarithm must have the same base as the exponential expression in the equation.

  10. Solve

    Online math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app.

  11. Math Solver

    Free math problem solver with steps from GeoGebra: solve equations, algebra, trigonometry, calculus, and get step-by-step answers to your homework questions!

  12. Math Problem Solver and Calculator

    Arithmetic Simplify: (6+3)\cdot (10-7) (6+3)⋅(10−7) See answer › Negative numbers Simplify: \frac {-4} {9}-\frac {3} {-6} 9−4 − −63 See answer › Linear inequalities 1 Solve for x: x-4\ge-6 x−4 ≥ −6 See answer › Powers and roots 1 Simplify: \sqrt {36} 36 See answer › Fraction Simplify: \frac {3} {10}+\frac {6} {10} 103 + 106 See answer ›

  13. Equation Solver: Wolfram|Alpha

    For equation solving, Wolfram|Alpha calls the Wolfram Language's Solve and Reduce functions, which contain a broad range of methods for all kinds of algebra, from basic linear and quadratic equations to multivariate nonlinear systems. In some cases, linear algebra methods such as Gaussian elimination are used, with optimizations to increase ...

  14. How to Solve Equations With E : Solving Math Problems

    Subscribe Now:http://www.youtube.com/subscription_center?add_user=ehoweducationWatch More:http://www.youtube.com/ehoweducationSolving equations with E is som...

  15. 3 Easy Ways to Solve Math Problems (with Pictures)

    1 Identify the type of problem. Is it a word problem? Fraction? Quadratic equation? Determine what categorization best fits your math problem before you move forward. Taking the time to identify your problem type is essential to finding the best way to solve the problem. 2 Read the problem carefully.

  16. Equation Solver

    Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result.

  17. Equation Solver

    How to solve your equation. To solve your equation using the Equation Solver, type in your equation like x+4=5. The solver will then show you the steps to help you learn how to solve it on your own.

  18. Step-by-Step Math Problem Solver

    Help Tutorial Solve an equation, inequality or a system. Example: 2x-1=y,2y+3=x

  19. Math Glossary Terms beginning with E

    Find definitions of all math terms with letter E, explained with informational pictures and examples. Learn math concepts in a fun and interactive way at SplashLearn.

  20. Number e Explained

    e ix: Deriving Euler's Formula Perhaps the most surprising and beautiful result in all of mathematics, Euler's formula, e ix = cos(x) + i sin(x), turns the theory of trigonometry into a simple study of exponents. (And put in x = πi to get e πi = -1). In this video I describe a way to get to this result at the beginning of a calculus course (once one knows some basic derivatives) rather then ...

  21. Easy Finger Math Tricks to Help Kids Solve Problems

    Count all the fingers to the left of the finger you have folded down. This will give you 7. This is the first digit of your answer. Count all the fingers to the right of the finger you have folded ...

  22. ‎Nerd AI

    Download Nerd AI - Tutor & Math Helper and enjoy it on your iPhone, iPad, and iPod touch. ‎Powered by the latest AI technology, Nerd AI is here to help you breeze through your studies. With a range of powerful features, Nerd AI transforms the way you approach writing, problem-solving, language learning, summarizing, coding, and expanding your ...

  23. Older Adults and Balance Problems

    Many older adults experience problems with balance and dizziness. Problems can be caused by certain medications, balance disorders, or other medical conditions. Balance problems are one reason older people fall. Maintaining good balance as you age and learning about fall prevention can help you get around, stay independent, and carry out daily ...

  24. Solve

    Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

  25. Solve {(e)^e}

    Differentiation. dxd (x − 5)(3x2 − 2) Integration. ∫ 01 xe−x2dx. Limits. x→−3lim x2 + 2x − 3x2 − 9. Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

  26. Solve ee

    Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.