SOLUTION: |x+2|<7

Question 1093494: |x+2|<7
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
|x+2|<7
----------
x+2 < 7
x < 5
==================
- (x+2) < 7
0 < x+2 + 7
0 < x+9
-9 < x
x > -9

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