Math Problem Statement
The sum of Joyce and Vangie's ages is 36. Twelve years ago, Vangie was twice as old as Joyce. Find their present ages. solve for x
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
System of Linear Equations
Formulas
Equation for the sum of ages (J + V = 36)
Equation for age relationship (V - 12 = 2 * (J - 12))
Theorems
None
Suitable Grade Level
Grades 6-8
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