Solve for m 42=8m+13m

Math
42=8m+13m
Rewrite the equation as 8m+13m=42.
8m+13m=42
Add 8m and 13m.
21m=42
Divide each term by 21 and simplify.
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Divide each term in 21m=42 by 21.
21m21=4221
Cancel the common factor of 21.
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Cancel the common factor.
21m21=4221
Divide m by 1.
m=4221
m=4221
Divide 42 by 21.
m=2
m=2
Solve for m 42=8m+13m

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