Question

Find the value of x
32.
(3x + 2)
(x+5)
(2x+1)
2x

Answer 1

Answer: 44

Explanation:

Sum of external is 360 So add all up and make equal to 360

3x+2+2x+x+5+2x+1 = 360

8x + 8 =360

8x=352

x=44