Answer:
x= -6
Step-by-step explanation:
(x+76) + (116 + x) = 180 (.....)
2x + 192 = 180
2x = -12
x = -12/2
x = -6
P/s: I'm very confused actually, no angle is smaller than 0°
I am 100% sure that something is wrong with this math problem, but if we just ignore that very mistake, x = -6
