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OpenStudy (anonymous):
Solve: 2x = −18
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OpenStudy (kirbykirby):
divide both sides by 2:
OpenStudy (anonymous):
2x =-18 x= -18/2 x=-9
OpenStudy (homeworksucks):
divide both sides by 2, since 2 multiplied by an unknown number is 2x, and there you go- -9
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