Answer:8/3x
Step-by-step explanation:tell if this didnt work
Answer:
1, -5/2, 3
Step-by-step explanation:
Answer:
x=14
Step-by-step explanation:
8x-9+6x-7 = 180 (being adjacent angles)
14x-16 = 180
14x = 180+16
14x =196
x = 196/14
x =14
please mark me brainliest.