12x-1-12=-2x+(-20)

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Solution for 12x-1-12=-2x+(-20) equation:


Simplifying
12x + -1 + -12 = -2x + (-20)

Reorder the terms:
-1 + -12 + 12x = -2x + (-20)

Combine like terms: -1 + -12 = -13
-13 + 12x = -2x + (-20)
-13 + 12x = -2x + -20

Reorder the terms:
-13 + 12x = -20 + -2x

Solving
-13 + 12x = -20 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-13 + 12x + 2x = -20 + -2x + 2x

Combine like terms: 12x + 2x = 14x
-13 + 14x = -20 + -2x + 2x

Combine like terms: -2x + 2x = 0
-13 + 14x = -20 + 0
-13 + 14x = -20

Add '13' to each side of the equation.
-13 + 13 + 14x = -20 + 13

Combine like terms: -13 + 13 = 0
0 + 14x = -20 + 13
14x = -20 + 13

Combine like terms: -20 + 13 = -7
14x = -7

Divide each side by '14'.
x = -0.5

Simplifying
x = -0.5

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