SOLUTION: |x+2|<7
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Question 1093494
:
|x+2|<7
Answer by
Alan3354(69443)
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|x+2|<7
----------
x+2 < 7
x < 5
==================
- (x+2) < 7
0 < x+2 + 7
0 < x+9
-9 < x
x > -9