2(m-1)=5(4m-4)

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Solution for 2(m-1)=5(4m-4) equation:


Simplifying
2(m + -1) = 5(4m + -4)

Reorder the terms:
2(-1 + m) = 5(4m + -4)
(-1 * 2 + m * 2) = 5(4m + -4)
(-2 + 2m) = 5(4m + -4)

Reorder the terms:
-2 + 2m = 5(-4 + 4m)
-2 + 2m = (-4 * 5 + 4m * 5)
-2 + 2m = (-20 + 20m)

Solving
-2 + 2m = -20 + 20m

Solving for variable 'm'.

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

Add '-20m' to each side of the equation.
-2 + 2m + -20m = -20 + 20m + -20m

Combine like terms: 2m + -20m = -18m
-2 + -18m = -20 + 20m + -20m

Combine like terms: 20m + -20m = 0
-2 + -18m = -20 + 0
-2 + -18m = -20

Add '2' to each side of the equation.
-2 + 2 + -18m = -20 + 2

Combine like terms: -2 + 2 = 0
0 + -18m = -20 + 2
-18m = -20 + 2

Combine like terms: -20 + 2 = -18
-18m = -18

Divide each side by '-18'.
m = 1

Simplifying
m = 1

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