Solve for m
m = \frac{5}{3} = 1\frac{2}{3} \approx 1.666666667
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5m-7+10m=18
Add 10m to both sides.
15m-7=18
Combine 5m and 10m to get 15m.
15m=18+7
Add 7 to both sides.
15m=25
Add 18 and 7 to get 25.
m=\frac{25}{15}
Divide both sides by 15.
m=\frac{5}{3}
Reduce the fraction \frac{25}{15} to lowest terms by extracting and canceling out 5.
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