-2(5+7m)=2(5m+7)

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Solution for -2(5+7m)=2(5m+7) equation:


Simplifying
-2(5 + 7m) = 2(5m + 7)
(5 * -2 + 7m * -2) = 2(5m + 7)
(-10 + -14m) = 2(5m + 7)

Reorder the terms:
-10 + -14m = 2(7 + 5m)
-10 + -14m = (7 * 2 + 5m * 2)
-10 + -14m = (14 + 10m)

Solving
-10 + -14m = 14 + 10m

Solving for variable 'm'.

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

Add '-10m' to each side of the equation.
-10 + -14m + -10m = 14 + 10m + -10m

Combine like terms: -14m + -10m = -24m
-10 + -24m = 14 + 10m + -10m

Combine like terms: 10m + -10m = 0
-10 + -24m = 14 + 0
-10 + -24m = 14

Add '10' to each side of the equation.
-10 + 10 + -24m = 14 + 10

Combine like terms: -10 + 10 = 0
0 + -24m = 14 + 10
-24m = 14 + 10

Combine like terms: 14 + 10 = 24
-24m = 24

Divide each side by '-24'.
m = -1

Simplifying
m = -1

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