Practice writing equations to model and solve real-world situations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

In this lesson, young scholars will work with one-step and two-step equations. They will create and solve both types of equations. Students will also research ancient number systems and write, solve and check their equations using the...

Explains and models the steps to follow for solving rational equations, along with two examples for literal equations. Includes practice exercises with answers provided.

Sixth graders work with the concept of equality and balance to solve one and two-step algebraic equations.

Gain an understanding of the different ways to solve equations by viewing examples and a video lesson. [2:21]

A nice tutorial on how to graph linear equations. Goes through the process step by step and gives numerous examples.

Learn how to solve a system of nonlinear equations using the substitution and the elimination methods. This tutorial offers definitions, problems and step-by-step solutions, and practice exercises for you to complete and check.