Algebra II » C. Linear Systems and Matrices » C.4. Solving Systems of Linear Equations in Three Variables

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Solving Systems in Three Variables Using Elimination

• Overview
• Solving Systems in Three Variables Using Elimination with One Solution
• Solving Systems in Three Variables Using Elimination with No Solutions
• Solving Systems in Three Variables Using Elimination with Infinite Solutions

Solving Systems in Three Variables Using Substitution

• Overview
• Solving Systems in Three Variables Using Substitution with One Solution
• Solving Systems in Three Variables Using Substitution with No Solutions
• Solving Systems in Three Variables Using Substitution with Infinite Solutions

Writing and Solving Problems Involving Systems in Three Variables

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• Writing and Solving Systems in Three Variables Given a Word Problem