SOLUTION: Solve for x. x/4 - 9 = 3

Algebra ->  Linear-equations -> SOLUTION: Solve for x. x/4 - 9 = 3      Log On


   

Question 633489: Solve for x.
x/4 - 9 = 3
Answer by brendaryanmath(1) About Me  (Show Source):
You can put this solution on YOUR website!
x/4-9=3
(4) multiply 4 to each side
x-9=12
add 9 to 12
x=21