12(3x+2)-17x=-5(7-x)+31

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Solution for 12(3x+2)-17x=-5(7-x)+31 equation:


Simplifying
12(3x + 2) + -17x = -5(7 + -1x) + 31

Reorder the terms:
12(2 + 3x) + -17x = -5(7 + -1x) + 31
(2 * 12 + 3x * 12) + -17x = -5(7 + -1x) + 31
(24 + 36x) + -17x = -5(7 + -1x) + 31

Combine like terms: 36x + -17x = 19x
24 + 19x = -5(7 + -1x) + 31
24 + 19x = (7 * -5 + -1x * -5) + 31
24 + 19x = (-35 + 5x) + 31

Reorder the terms:
24 + 19x = -35 + 31 + 5x

Combine like terms: -35 + 31 = -4
24 + 19x = -4 + 5x

Solving
24 + 19x = -4 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
24 + 19x + -5x = -4 + 5x + -5x

Combine like terms: 19x + -5x = 14x
24 + 14x = -4 + 5x + -5x

Combine like terms: 5x + -5x = 0
24 + 14x = -4 + 0
24 + 14x = -4

Add '-24' to each side of the equation.
24 + -24 + 14x = -4 + -24

Combine like terms: 24 + -24 = 0
0 + 14x = -4 + -24
14x = -4 + -24

Combine like terms: -4 + -24 = -28
14x = -28

Divide each side by '14'.
x = -2

Simplifying
x = -2

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