[Free Registration/Login may be required to access all resource tools.] Solve single variable equations involving subtraction.

[Free Registration/Login may be required to access all resource tools.] Solve single variable equations involving addition.

In this exercise, students practice solving systems of linear equations in word problems. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students check solutions to systems of equations. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

Practice spotting the mistake in someone else's work as they attempt to solve one-step equations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

In this exercise, students practice graphing solutions to two-variable linear equations. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students practice one-step equations with addition and subtraction. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

Use understanding of vertical, complementary, and supplementary angles to set up an appropriate equation to solve for a missing angle measure. Students receive immediate feedback and have the opportunity to try questions repeatedly,...

Solve a number riddle by finding the point of intersection for two lines. This video focuses on finding the solution for a system of equations, they are represented as an algebraic expression and a set of linear equations that are...

In this exercise, students practice linear equation word problems. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students practice one-step addition and subtraction equations with fractions and decimals. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students practice solving systems of linear equations with elimination (advanced). Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students practice graphing from a standard form equation. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

Given an equation, students are asked to try inserting different values for the unknown and choose the correct solution. Includes hints.

Explains how to solve one-step equations. Includes several practice questions along with explanations of solutions.

Writing equations from tables prepares students for the concepts of slope and graphing equations.

Gain an understanding of linear equations in the coordinate plane by viewing examples and a video lesson. [2:56]

A quick lesson on finding the equation of a line given a point and a slope.

Use this tutorial to find the equation of a line given two points.

Discover the importance of finding the equations of lines.

In this exercise, students practice solving linear equations with variables on both sides (decimals and fractions). Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

How is algebra like solving a puzzle? What is a variable? This simple introduction to algebraic equations offers examples of how to solve for "x" and how to balance equations. Follow a link to a "Simple Algebra Worksheet" when you're...

Quickly solve these one-step algebraic equations in this fast-paced racing game.

[Free Registration/Login may be required to access all resource tools.] Evaluate multi-variable expressions by using a given value for the variable.