-2(m+7)=15

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Solution for -2(m+7)=15 equation:


Simplifying
-2(m + 7) = 15

Reorder the terms:
-2(7 + m) = 15
(7 * -2 + m * -2) = 15
(-14 + -2m) = 15

Solving
-14 + -2m = 15

Solving for variable 'm'.

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

Add '14' to each side of the equation.
-14 + 14 + -2m = 15 + 14

Combine like terms: -14 + 14 = 0
0 + -2m = 15 + 14
-2m = 15 + 14

Combine like terms: 15 + 14 = 29
-2m = 29

Divide each side by '-2'.
m = -14.5

Simplifying
m = -14.5

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