12(2x+3)+2(12-13x)=-20

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Solution for 12(2x+3)+2(12-13x)=-20 equation: 


Simplifying
12(2x + 3) + 2(12 + -13x) = -20

Reorder the terms:
12(3 + 2x) + 2(12 + -13x) = -20
(3 * 12 + 2x * 12) + 2(12 + -13x) = -20
(36 + 24x) + 2(12 + -13x) = -20
36 + 24x + (12 * 2 + -13x * 2) = -20
36 + 24x + (24 + -26x) = -20

Reorder the terms:
36 + 24 + 24x + -26x = -20

Combine like terms: 36 + 24 = 60
60 + 24x + -26x = -20

Combine like terms: 24x + -26x = -2x
60 + -2x = -20

Solving
60 + -2x = -20

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + -2x = -20 + -60

Combine like terms: 60 + -60 = 0
0 + -2x = -20 + -60
-2x = -20 + -60

Combine like terms: -20 + -60 = -80
-2x = -80

Divide each side by '-2'.
x = 40

Simplifying
x = 40

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