what is the value of x?
a. x = 18
b. x = 48
c. x = 82
d. x = 98

Answer:
b.x=48
sln
(2x+2)+(x+34)=180
2x+2+x+34=180
3x+36=180
3x=180-36
3x=144 (divided by 3 both sides)
x=48