Question

Write as a equation how do I do this help plz

Answer 1

41

Explanation:

The two angles are vertical angles, so they are the same value.

(4x - 29) = (3x + 12)

+29 +29 Moving terms around to solve the problem

4x - 0 = 3x + 41

-3x -3x Moving terms around to solve the problem

x - 0 = 41

x = 41