-2(2-7m)=-39+7n

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Solution for -2(2-7m)=-39+7n equation:


Simplifying
-2(2 + -7m) = -39 + 7n
(2 * -2 + -7m * -2) = -39 + 7n
(-4 + 14m) = -39 + 7n

Solving
-4 + 14m = -39 + 7n

Solving for variable 'm'.

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

Add '4' to each side of the equation.
-4 + 4 + 14m = -39 + 4 + 7n

Combine like terms: -4 + 4 = 0
0 + 14m = -39 + 4 + 7n
14m = -39 + 4 + 7n

Combine like terms: -39 + 4 = -35
14m = -35 + 7n

Divide each side by '14'.
m = -2.5 + 0.5n

Simplifying
m = -2.5 + 0.5n

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