Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Systems of Linear Equations
Substitution Method
Simplification
Formulas
3x = 2y - 2
5x = -4(15 + 2y)
x = (2y - 2)/3
Theorems
Substitution method for solving systems of linear equations
Suitable Grade Level
Grades 8-10
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