-5(8-4m)=8(10+2m)-2m

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Solution for -5(8-4m)=8(10+2m)-2m equation:


Simplifying
-5(8 + -4m) = 8(10 + 2m) + -2m
(8 * -5 + -4m * -5) = 8(10 + 2m) + -2m
(-40 + 20m) = 8(10 + 2m) + -2m
-40 + 20m = (10 * 8 + 2m * 8) + -2m
-40 + 20m = (80 + 16m) + -2m

Combine like terms: 16m + -2m = 14m
-40 + 20m = 80 + 14m

Solving
-40 + 20m = 80 + 14m

Solving for variable 'm'.

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

Add '-14m' to each side of the equation.
-40 + 20m + -14m = 80 + 14m + -14m

Combine like terms: 20m + -14m = 6m
-40 + 6m = 80 + 14m + -14m

Combine like terms: 14m + -14m = 0
-40 + 6m = 80 + 0
-40 + 6m = 80

Add '40' to each side of the equation.
-40 + 40 + 6m = 80 + 40

Combine like terms: -40 + 40 = 0
0 + 6m = 80 + 40
6m = 80 + 40

Combine like terms: 80 + 40 = 120
6m = 120

Divide each side by '6'.
m = 20

Simplifying
m = 20

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