13-7m-16=8m+30-4m

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Solution for 13-7m-16=8m+30-4m equation:


Simplifying
13 + -7m + -16 = 8m + 30 + -4m

Reorder the terms:
13 + -16 + -7m = 8m + 30 + -4m

Combine like terms: 13 + -16 = -3
-3 + -7m = 8m + 30 + -4m

Reorder the terms:
-3 + -7m = 30 + 8m + -4m

Combine like terms: 8m + -4m = 4m
-3 + -7m = 30 + 4m

Solving
-3 + -7m = 30 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
-3 + -7m + -4m = 30 + 4m + -4m

Combine like terms: -7m + -4m = -11m
-3 + -11m = 30 + 4m + -4m

Combine like terms: 4m + -4m = 0
-3 + -11m = 30 + 0
-3 + -11m = 30

Add '3' to each side of the equation.
-3 + 3 + -11m = 30 + 3

Combine like terms: -3 + 3 = 0
0 + -11m = 30 + 3
-11m = 30 + 3

Combine like terms: 30 + 3 = 33
-11m = 33

Divide each side by '-11'.
m = -3

Simplifying
m = -3

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