2(2m-1)=18

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Solution for 2(2m-1)=18 equation:


Simplifying
2(2m + -1) = 18

Reorder the terms:
2(-1 + 2m) = 18
(-1 * 2 + 2m * 2) = 18
(-2 + 4m) = 18

Solving
-2 + 4m = 18

Solving for variable 'm'.

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

Add '2' to each side of the equation.
-2 + 2 + 4m = 18 + 2

Combine like terms: -2 + 2 = 0
0 + 4m = 18 + 2
4m = 18 + 2

Combine like terms: 18 + 2 = 20
4m = 20

Divide each side by '4'.
m = 5

Simplifying
m = 5

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