In algebra, the substitution method is one of the ways to solve linear equations in two variables. In this method, we substitute the value of a variable found by one equation in the second equation.

Graphing becomes too tedious. The good news is that there are two methods, which makes this process easier depending on the problems you are given. So, let's get to it! The following …

Apr 2, 2025 · Access these online resources for additional instruction and practice with solving systems of equations by substitution. Instructional Video-Solve Linear Systems by Substitution

The substitution method is a technique for solving a system of equations. This article reviews the technique with multiple examples and some practice problems for you to try on your own.

Substitution method for solving systems of linear equations with examples, solutions and exercise.

Jan 17, 2024 · Mastering the substitution method in algebra: Step-by-step examples and solved problems for a comprehensive understanding and application.

How to solve systems lines (2 variable linear equations) by substitution explained with examples and interactive practice problems worked out step by step.

System of linear equations, also called simultaneous equations, can also be solved using the substitution method. This lesson will show how to solve a pair of linear equations with two …

Jul 1, 2025 · In this post, I’ll show you how substitution works with a step-by-step example, walk through a common mistake, and even show you what’s happening graphically so it really sticks.

Aug 27, 2025 · What is a Substitution Method? The substitution method in algebra solves a system of equations having two or more variables. First, it isolates one variable in one of the …