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Mathematics 19 Online
OpenStudy (anonymous):

Solve: −3x − 5 = 16

OpenStudy (anonymous):

3x=-21 x=-7

OpenStudy (anonymous):

^^ correct :3

OpenStudy (anonymous):

−3x − 5 = 16 -3x+-5=16 -3x+5+-5=16+5 -3x=21 -3/21=-7 x=-7

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