Solve for m
m=\frac{c}{4}
Solve for c
c=4m
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4m=c
The equation is in standard form.
\frac{4m}{4}=\frac{c}{4}
Divide both sides by 4.
m=\frac{c}{4}
Dividing by 4 undoes the multiplication by 4.
c=4m
Swap sides so that all variable terms are on the left hand side.
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