-8(-5m+5)=120

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Solution for -8(-5m+5)=120 equation: 


Simplifying
-8(-5m + 5) = 120

Reorder the terms:
-8(5 + -5m) = 120
(5 * -8 + -5m * -8) = 120
(-40 + 40m) = 120

Solving
-40 + 40m = 120

Solving for variable 'm'.

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

Add '40' to each side of the equation.
-40 + 40 + 40m = 120 + 40

Combine like terms: -40 + 40 = 0
0 + 40m = 120 + 40
40m = 120 + 40

Combine like terms: 120 + 40 = 160
40m = 160

Divide each side by '40'.
m = 4

Simplifying
m = 4

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