-3x-3=3(3x+3)

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


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

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

Reorder the terms:
-3 + -3x = 3(3 + 3x)
-3 + -3x = (3 * 3 + 3x * 3)
-3 + -3x = (9 + 9x)

Solving
-3 + -3x = 9 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-3 + -3x + -9x = 9 + 9x + -9x

Combine like terms: -3x + -9x = -12x
-3 + -12x = 9 + 9x + -9x

Combine like terms: 9x + -9x = 0
-3 + -12x = 9 + 0
-3 + -12x = 9

Add '3' to each side of the equation.
-3 + 3 + -12x = 9 + 3

Combine like terms: -3 + 3 = 0
0 + -12x = 9 + 3
-12x = 9 + 3

Combine like terms: 9 + 3 = 12
-12x = 12

Divide each side by '-12'.
x = -1

Simplifying
x = -1

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