SOLUTION: If x/4 + x/3 = 56. Find x.

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: If x/4 + x/3 = 56. Find x.      Log On


   

Question 1039650: If x/4 + x/3 = 56. Find x.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If x/4 + x/3 = 56. Find x.
------
Multiply thru by 12
3x + 4x = 672
x = 672/7
x = 96