# Equation practice with angle addition

Given the sum of a pair of angles and the algebraic expressions that represent them, form and solve an equation.
You might need: Calculator

### Problem

Given
space, m, angle, Q, P, S, equals, 88, degree
space, m, angle, R, P, S, equals, 5, x, plus, 34, degree
space, m, angle, Q, P, R, equals, 8, x, plus, 15, degree
Find m, angle, R, P, S:
degree