19-(3m+8)=5+3m-12

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Solution for 19-(3m+8)=5+3m-12 equation: 


Simplifying
19 + -1(3m + 8) = 5 + 3m + -12

Reorder the terms:
19 + -1(8 + 3m) = 5 + 3m + -12
19 + (8 * -1 + 3m * -1) = 5 + 3m + -12
19 + (-8 + -3m) = 5 + 3m + -12

Combine like terms: 19 + -8 = 11
11 + -3m = 5 + 3m + -12

Reorder the terms:
11 + -3m = 5 + -12 + 3m

Combine like terms: 5 + -12 = -7
11 + -3m = -7 + 3m

Solving
11 + -3m = -7 + 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.
11 + -3m + -3m = -7 + 3m + -3m

Combine like terms: -3m + -3m = -6m
11 + -6m = -7 + 3m + -3m

Combine like terms: 3m + -3m = 0
11 + -6m = -7 + 0
11 + -6m = -7

Add '-11' to each side of the equation.
11 + -11 + -6m = -7 + -11

Combine like terms: 11 + -11 = 0
0 + -6m = -7 + -11
-6m = -7 + -11

Combine like terms: -7 + -11 = -18
-6m = -18

Divide each side by '-6'.
m = 3

Simplifying
m = 3

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