Answer:
x = -4
Step-by-step explanation:
x + 63 and x + 125 are same-side interior angles, which mean they add up to 180°
x + 63 + x + 125 = 180°
2x + 188 = 180
2x = -8
-Chetan K
x=-4
(x+125)+(x+63)=180
125+63=188
180-188= -8
-8/2= -4
