18=8m+13m

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Solution for 18=8m+13m equation:


Simplifying
18 = 8m + 13m

Combine like terms: 8m + 13m = 21m
18 = 21m

Solving
18 = 21m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-21m' to each side of the equation.
18 + -21m = 21m + -21m

Combine like terms: 21m + -21m = 0
18 + -21m = 0

Add '-18' to each side of the equation.
18 + -18 + -21m = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -21m = 0 + -18
-21m = 0 + -18

Combine like terms: 0 + -18 = -18
-21m = -18

Divide each side by '-21'.
m = 0.8571428571

Simplifying
m = 0.8571428571

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