3x+12=-3(x-6)

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Solution for 3x+12=-3(x-6) equation:


Simplifying
3x + 12 = -3(x + -6)

Reorder the terms:
12 + 3x = -3(x + -6)

Reorder the terms:
12 + 3x = -3(-6 + x)
12 + 3x = (-6 * -3 + x * -3)
12 + 3x = (18 + -3x)

Solving
12 + 3x = 18 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
12 + 3x + 3x = 18 + -3x + 3x

Combine like terms: 3x + 3x = 6x
12 + 6x = 18 + -3x + 3x

Combine like terms: -3x + 3x = 0
12 + 6x = 18 + 0
12 + 6x = 18

Add '-12' to each side of the equation.
12 + -12 + 6x = 18 + -12

Combine like terms: 12 + -12 = 0
0 + 6x = 18 + -12
6x = 18 + -12

Combine like terms: 18 + -12 = 6
6x = 6

Divide each side by '6'.
x = 1

Simplifying
x = 1

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