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Mathematics 7 Online
OpenStudy (anonymous):

Solve: 27/4=x/12

OpenStudy (ryan123345):

cross multiply.

OpenStudy (ryan123345):

\[\frac{ 27 }{ 4 }=\frac{ x }{ 12 }\]

OpenStudy (anonymous):

i didn't even ask this.. what the heck..

OpenStudy (ryan123345):

4x = 324

OpenStudy (ryan123345):

divide by 4 on both sides

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