Answer:
x=4
Step-by-step explanation:
9x-9=27
Add 9 to each side
9x-9+9=27+9
9x = 36
Divide by 9
9x/9 = 36/9
x = 4
x = 4.
9x - 9 = 27 Add 9 to both sides:
9x - 9 + 9 = 27 + 9
x = 36/9
