878 Videos for "equations"

Applied Linear Equations: Consecutive Numbers  Concept
Math › Algebra 2 › Linear Equations
How to solve a problem involving consecutive integers. 
Applied Linear Equations: Tax Problem  Concept
Math › Algebra 2 › Linear Equations
How to solve a word problem about finding the tax on a purchase. 
Applied Linear Equations: Tax Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to find retail price of an item when the total amount spent and the tax rate are known. 
Applied Linear Equations: Distance Problem  Concept
Math › Algebra 2 › Linear Equations
How to find the speed of transit when the time of two different legs is known. 
Applied Linear Equations: Distance Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a word problem involving two trains traveling away from each other. 
Applied Linear Equations: Distance Problem  Problem 2
Math › Algebra 2 › Linear Equations
How to solve a word problem involving two trains traveling towards each other. 
Solving Radical Equations  Problem 3
Math › Algebra › Radical Expressions and Equations
How to solve radical proportions. 
Solving for a Parameter in a Linear Equation  Problem 2
Math › Precalculus › Linear Equations and Inequalities
How to solve for a parameter when there are multiple variables. 
Applied Linear Equations: Consecutive Numbers  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a problem involving consecutive odd integers. 
Solving a Logarithmic Equation  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to solve a logarithmic equation by putting it into exponential form. 
Solving a Logarithmic Equation  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to solve a logarithmic equation by putting it into exponential form and factoring. 
Intercepts of Linear Equations  Problem 1
Math › Algebra › Linear Equations and Their Graphs
How to find the x and y intercepts from a graph. 
Solving a Logarithmic Equation  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to solve a logarithmic equation with a single logarithm on both sides of the equal sign. 
Applications of Quadratic Equations  Problem 1
Math › Algebra › Quadratic Equations and Functions
How to solve word problems about geometry using quadratics. 
Applications of Quadratic Equations  Problem 2
Math › Algebra › Quadratic Equations and Functions
How to solve word problems about projectiles using quadratics. 
Intercepts of Linear Equations  Concept
Math › Algebra › Linear Equations and Their Graphs
How to work with x an y intercepts graphically or algebraically. 
Applied Linear Equations: Investment Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve an interest problem when the relationship between the amount invested in each account is known. 
Finding the Slope of a Line from an Equation  Concept
Math › Algebra › Linear Equations and Their Graphs
How to use the slopeintercept form of a line. 
Applied Linear Equations: Geometry Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to find the angles of a triangle by creating a linear equation. 
Applied Linear Equations: Investment Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve an interest problem when given the total amount deposited.