Math Problem Statement
|-5|-|-9+7|=
Solution
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Math Problem Analysis
Mathematical Concepts
Absolute Value
Basic Arithmetic
Formulas
|a|: The absolute value of a number a, |a| ≥ 0
Theorems
Properties of Absolute Value: |a| = a if a ≥ 0, |a| = -a if a < 0
Suitable Grade Level
Grades 6-8