57=-3(m+5)+m

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Solution for 57=-3(m+5)+m equation:


Simplifying
57 = -3(m + 5) + m

Reorder the terms:
57 = -3(5 + m) + m
57 = (5 * -3 + m * -3) + m
57 = (-15 + -3m) + m

Combine like terms: -3m + m = -2m
57 = -15 + -2m

Solving
57 = -15 + -2m

Solving for variable 'm'.

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

Add '2m' to each side of the equation.
57 + 2m = -15 + -2m + 2m

Combine like terms: -2m + 2m = 0
57 + 2m = -15 + 0
57 + 2m = -15

Add '-57' to each side of the equation.
57 + -57 + 2m = -15 + -57

Combine like terms: 57 + -57 = 0
0 + 2m = -15 + -57
2m = -15 + -57

Combine like terms: -15 + -57 = -72
2m = -72

Divide each side by '2'.
m = -36

Simplifying
m = -36

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