Answer:
x=2
Step-by-step explanation:
ISOLATE YOUR VARIABLE <--key to solving the equation
7x -7 = 7
+7 +7
Add 7 to both sides so then we can get rid of the -7
7x = 14
7 7
Divide by 7 to both sides so then we can get rid of the 7 and isolate the x
x = 2
