Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Fractions
Mixed Numbers
Improper Fractions
Subtraction of Negative Numbers
Formulas
Mixed number to improper fraction conversion: a b/c = (a * c + b) / c
Subtraction of fractions
Common denominator
Theorems
Arithmetic operations on fractions
Adding and subtracting negative numbers
Suitable Grade Level
Grades 6-8