-40+m=-2(2-5m)

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Solution for -40+m=-2(2-5m) equation:


Simplifying
-40 + m = -2(2 + -5m)
-40 + m = (2 * -2 + -5m * -2)
-40 + m = (-4 + 10m)

Solving
-40 + m = -4 + 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.
-40 + m + -10m = -4 + 10m + -10m

Combine like terms: m + -10m = -9m
-40 + -9m = -4 + 10m + -10m

Combine like terms: 10m + -10m = 0
-40 + -9m = -4 + 0
-40 + -9m = -4

Add '40' to each side of the equation.
-40 + 40 + -9m = -4 + 40

Combine like terms: -40 + 40 = 0
0 + -9m = -4 + 40
-9m = -4 + 40

Combine like terms: -4 + 40 = 36
-9m = 36

Divide each side by '-9'.
m = -4

Simplifying
m = -4

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