Math Problem Statement

solve for x

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Geometry
Sum of Angles in a Triangle

Formulas

Sum of interior angles in a triangle: 180°
Equation setup for x: (5x - 17) + (7x - 3) + 56 = 180

Theorems

Sum of angles in a triangle theorem (sum of angles in a triangle is always 180° in Euclidean geometry)

Suitable Grade Level

Grades 7-9