This algebra video tutorial shows you how to solve simultaneous equations using the substitution method, the elimination method, graphical method, systems of equations with 3 variables and with fractions. This video contains plenty of examples and practice problems including word problems.

Systems of Linear Equations - 2 Variables:    • Solving Systems of Equations By Elimi...  

Systems of Equations - Fractions & Decimals:
   • Solving Systems of Equations With Fra...  

One Solution, No Solution or Many Solutions?
   • One Solution, No Solution, or Infinit...  

Systems of Equations - Substitution Method:
   • How To Solve Linear Systems Using Sub...  

Solving Systems of Equations By Graphing:
   • Solving Systems of Equations By Graphing  

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Systems of Linear Equations - 3 Variables:
   • Solving Systems of Equations With 3 V...  

Systems of Equations - Word Problems:
   • Algebra 2 Math Problem  

Systems of Quadratic Equations:
   • Systems of Quadratic Equations  

Systems of Nonlinear Equations:
   • How To Solve Systems of Nonlinear Equ...  

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Use Excel To Solve Systems of Linear Equations:
   • How To Use The Solver Tool In Excel T...  

Solving Systems of Equations With Cramer's Rule:
   • Cramer's Rule - 2x2 Linear System