# Introduction to Systems of Linear Equations: Three Variables

### Learning Objectives

By the end of this section, you will be able to:- Solve systems of three equations in three variables.
- Identify inconsistent systems of equations containing three variables.
- Express the solution of a system of dependent equations containing three variables.

**Figure 1.**(credit: "Elembis," Wikimedia Commons)

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- Precalculus.
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