3x-3(x-1)+2=-15-3x

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Solution for 3x-3(x-1)+2=-15-3x equation: 


Simplifying
3x + -3(x + -1) + 2 = -15 + -3x

Reorder the terms:
3x + -3(-1 + x) + 2 = -15 + -3x
3x + (-1 * -3 + x * -3) + 2 = -15 + -3x
3x + (3 + -3x) + 2 = -15 + -3x

Reorder the terms:
3 + 2 + 3x + -3x = -15 + -3x

Combine like terms: 3 + 2 = 5
5 + 3x + -3x = -15 + -3x

Combine like terms: 3x + -3x = 0
5 + 0 = -15 + -3x
5 = -15 + -3x

Solving
5 = -15 + -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.
5 + 3x = -15 + -3x + 3x

Combine like terms: -3x + 3x = 0
5 + 3x = -15 + 0
5 + 3x = -15

Add '-5' to each side of the equation.
5 + -5 + 3x = -15 + -5

Combine like terms: 5 + -5 = 0
0 + 3x = -15 + -5
3x = -15 + -5

Combine like terms: -15 + -5 = -20
3x = -20

Divide each side by '3'.
x = -6.666666667

Simplifying
x = -6.666666667

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