SOLUTION: If "a" is a negative number find /a/+a+/-2a/+/-a/
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Question 154234
:
If "a" is a negative number find
/a/+a+/-2a/+/-a/
Answer by
josmiceli(19441)
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You can
put this solution on YOUR website!
Once you put a number inside the absolute value sign, it is made
positive no matter what it's sign is
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