SOLUTION: im trying to find the answer to 3|x+7|=12

Algebra ->  Absolute-value -> SOLUTION: im trying to find the answer to 3|x+7|=12       Log On


   

Question 649237: im trying to find the answer to 3|x+7|=12
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
im trying to find the answer to 3|x+7|=12
==========
3|x+7|=12
|x+7|=4
----------
x+7 = 4
x = -3
=========
Or,
-(x+7) = 4
x = -11