13-(2m+3)=4+3m-19

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Solution for 13-(2m+3)=4+3m-19 equation:


Simplifying
13 + -1(2m + 3) = 4 + 3m + -19

Reorder the terms:
13 + -1(3 + 2m) = 4 + 3m + -19
13 + (3 * -1 + 2m * -1) = 4 + 3m + -19
13 + (-3 + -2m) = 4 + 3m + -19

Combine like terms: 13 + -3 = 10
10 + -2m = 4 + 3m + -19

Reorder the terms:
10 + -2m = 4 + -19 + 3m

Combine like terms: 4 + -19 = -15
10 + -2m = -15 + 3m

Solving
10 + -2m = -15 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
10 + -2m + -3m = -15 + 3m + -3m

Combine like terms: -2m + -3m = -5m
10 + -5m = -15 + 3m + -3m

Combine like terms: 3m + -3m = 0
10 + -5m = -15 + 0
10 + -5m = -15

Add '-10' to each side of the equation.
10 + -10 + -5m = -15 + -10

Combine like terms: 10 + -10 = 0
0 + -5m = -15 + -10
-5m = -15 + -10

Combine like terms: -15 + -10 = -25
-5m = -25

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

Simplifying
m = 5

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