Math Problem Statement

Solution

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Math Problem Analysis

Mathematical Concepts

Inequalities
Basic Arithmetic
Negative Numbers
Fractions
Multiplication and Division
Order of Operations

Formulas

Addition and subtraction of negative numbers: a + (-b) = a - b
Multiplication and division of negative numbers: a × (-b) = -ab, (-a) ÷ b = -a/b
Simplifying fractions: a/b

Theorems

Distributive Property
Multiplication and Division Rules for Negative Numbers
Order of Operations (PEMDAS)

Suitable Grade Level

Grade 7-9