Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Fractions
Formulas
Isolating the variable: u = (constant - other terms)
Fraction subtraction: a/b - c/d = (ad - bc) / bd
Theorems
Basic equality property: If a = b, then a - c = b - c
Suitable Grade Level
Grades 6-8