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OpenStudy (anonymous):
15. Simplify the expression below. Show your work. –(–7y + 12) -(-7y + 12) +7 + +7 -19
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Mehek (mehek14):
If that's your work, your distribution is incorrect
OpenStudy (anonymous):
Know that in order to continue on, you must first open up the parenthesis.
OpenStudy (anonymous):
Yeah
OpenStudy (anonymous):
Recall PEMDAS
OpenStudy (anonymous):
- -77 + = 77
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OpenStudy (anonymous):
|dw:1435964300277:dw| You must distribute the parenthesis with your negative sign.
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