Answer:
x = 34
Step-by-step explanation:
since all the angles add up to 360, we can add the 4 angles and set it equal to 360
(3x-6) + 2x + 88 + 108 = 360
now simplify the current equation
3x-6+2x+88+108=360
5x+190 = 360
subtract 190 from both sides to isolate 5x
5x + 190 - 190 = 360-190
5x = 170
divide both sides by 5
x = 34
check our answer:
(3*34-6) + 2(34) + 88 + 108
96 + 68 + 88 +108 = 360
