Solve for m
m=-\frac{5}{13}\approx -0.384615385
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10m-25-75m=0
Subtract 75m from both sides.
-65m-25=0
Combine 10m and -75m to get -65m.
-65m=25
Add 25 to both sides. Anything plus zero gives itself.
m=\frac{25}{-65}
Divide both sides by -65.
m=-\frac{5}{13}
Reduce the fraction \frac{25}{-65} to lowest terms by extracting and canceling out 5.
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