Answer:
-2
Step-by-step explanation:
-9x+1 = -x+17
1-17 = -x+9x
-16 = 8x
-16/8 = x
-2 = x
B x = - 2
-9x + 1 = -x + 17
-9x + x = 17 - 1
- 8x = 16
- x = 2 | ·(-)
x = - 2
