What's A System Of Linear Equations? | Virtual Nerd

Real math help. What's a System of Linear Equations? What's a System of Linear Equations?

Note:

A system of equations is a set of equations with the same variables. If the equations are all linear, then you have a system of linear equations! To solve a system of equations, you need to figure out the variable values that solve all the equations involved. This tutorial will introduce you to these systems.

Keywords:

• definition
• system of equations
• system
• equations

Background Tutorials

• Evaluating Expressions

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    What is a Variable?

    You can't do algebra without working with variables, but variables can be confusing. If you've ever wondered what variables are, then this tutorial is for you!

Further Exploration

• Solving Systems Using Elimination

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    What Are the Ways You Can Solve a System of Linear Equations?

    Knowing the definition of a system of equations is great, but you should also know how to solve them! This tutorial introduces you to the graphing method, substitution method, and elimination method for solving a system of equations. Take a look and learn them all!

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