Solve for m
m=16
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4m-13=51
Swap sides so that all variable terms are on the left hand side.
4m=51+13
Add 13 to both sides.
4m=64
Add 51 and 13 to get 64.
m=\frac{64}{4}
Divide both sides by 4.
m=16
Divide 64 by 4 to get 16.
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