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Mathematics 19 Online
OpenStudy (anonymous):

Solve -3(5-15n)=15(3n-2)

OpenStudy (amistre64):

divide it all by three; then divide it all by 5 and see whats left

OpenStudy (anonymous):

like divide -3( 5-15n) or whatever?

OpenStudy (amistre64):

yep; treat it as one number and divide it by 3, same with the other side

OpenStudy (amistre64):

do you see why?

OpenStudy (anonymous):

would it be 30?

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