Solve for g
g=6-m
Solve for m
m=6-g
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3g=18-3m
Subtract 3m from both sides.
\frac{3g}{3}=\frac{18-3m}{3}
Divide both sides by 3.
g=\frac{18-3m}{3}
Dividing by 3 undoes the multiplication by 3.
g=6-m
Divide 18-3m by 3.
3m=18-3g
Subtract 3g from both sides.
\frac{3m}{3}=\frac{18-3g}{3}
Divide both sides by 3.
m=\frac{18-3g}{3}
Dividing by 3 undoes the multiplication by 3.
m=6-g
Divide 18-3g by 3.
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