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April 8th, 2017, 08:20 PM   #1
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Check answer for absolute value equation

Could someone please check that my answer is correct for the attached absolute value equation? My textbook only has answers for odd numbered questions.
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April 8th, 2017, 08:22 PM   #2
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Looks ok to me.
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April 9th, 2017, 12:09 AM   #3
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The parentheses don't balance in the second line.
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April 10th, 2017, 10:38 AM   #4
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Quote:
Originally Posted by skipjack View Post
The parentheses don't balance in the second line.
The second-to-last beginning parenthesis should be removed.
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April 10th, 2017, 05:52 PM   #5
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Yes, good call.
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