30-m=-5(-2m+5)

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Solution for 30-m=-5(-2m+5) equation:


Simplifying
30 + -1m = -5(-2m + 5)

Reorder the terms:
30 + -1m = -5(5 + -2m)
30 + -1m = (5 * -5 + -2m * -5)
30 + -1m = (-25 + 10m)

Solving
30 + -1m = -25 + 10m

Solving for variable 'm'.

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

Add '-10m' to each side of the equation.
30 + -1m + -10m = -25 + 10m + -10m

Combine like terms: -1m + -10m = -11m
30 + -11m = -25 + 10m + -10m

Combine like terms: 10m + -10m = 0
30 + -11m = -25 + 0
30 + -11m = -25

Add '-30' to each side of the equation.
30 + -30 + -11m = -25 + -30

Combine like terms: 30 + -30 = 0
0 + -11m = -25 + -30
-11m = -25 + -30

Combine like terms: -25 + -30 = -55
-11m = -55

Divide each side by '-11'.
m = 5

Simplifying
m = 5

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