-7=-7(2m+7)

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


Simplifying
-7 = -7(2m + 7)

Reorder the terms:
-7 = -7(7 + 2m)
-7 = (7 * -7 + 2m * -7)
-7 = (-49 + -14m)

Solving
-7 = -49 + -14m

Solving for variable 'm'.

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

Add '14m' to each side of the equation.
-7 + 14m = -49 + -14m + 14m

Combine like terms: -14m + 14m = 0
-7 + 14m = -49 + 0
-7 + 14m = -49

Add '7' to each side of the equation.
-7 + 7 + 14m = -49 + 7

Combine like terms: -7 + 7 = 0
0 + 14m = -49 + 7
14m = -49 + 7

Combine like terms: -49 + 7 = -42
14m = -42

Divide each side by '14'.
m = -3

Simplifying
m = -3

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