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Mathematics 18 Online
OpenStudy (anonymous):

Solve for x. -10x = -210 x = -200 x = -21 x = 21 x = 1/21

OpenStudy (anonymous):

x = 21?

OpenStudy (acxbox22):

divide by -21 on both sides remember negative/negative = positive

OpenStudy (acxbox22):

yes you are right!

OpenStudy (anonymous):

thnx

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