13-(3m+4)=5+2m-11

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Solution for 13-(3m+4)=5+2m-11 equation:


Simplifying
13 + -1(3m + 4) = 5 + 2m + -11

Reorder the terms:
13 + -1(4 + 3m) = 5 + 2m + -11
13 + (4 * -1 + 3m * -1) = 5 + 2m + -11
13 + (-4 + -3m) = 5 + 2m + -11

Combine like terms: 13 + -4 = 9
9 + -3m = 5 + 2m + -11

Reorder the terms:
9 + -3m = 5 + -11 + 2m

Combine like terms: 5 + -11 = -6
9 + -3m = -6 + 2m

Solving
9 + -3m = -6 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
9 + -3m + -2m = -6 + 2m + -2m

Combine like terms: -3m + -2m = -5m
9 + -5m = -6 + 2m + -2m

Combine like terms: 2m + -2m = 0
9 + -5m = -6 + 0
9 + -5m = -6

Add '-9' to each side of the equation.
9 + -9 + -5m = -6 + -9

Combine like terms: 9 + -9 = 0
0 + -5m = -6 + -9
-5m = -6 + -9

Combine like terms: -6 + -9 = -15
-5m = -15

Divide each side by '-5'.
m = 3

Simplifying
m = 3

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