-18=-3(3x+3)

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Solution for -18=-3(3x+3) equation:


Simplifying
-18 = -3(3x + 3)

Reorder the terms:
-18 = -3(3 + 3x)
-18 = (3 * -3 + 3x * -3)
-18 = (-9 + -9x)

Solving
-18 = -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.
-18 + 9x = -9 + -9x + 9x

Combine like terms: -9x + 9x = 0
-18 + 9x = -9 + 0
-18 + 9x = -9

Add '18' to each side of the equation.
-18 + 18 + 9x = -9 + 18

Combine like terms: -18 + 18 = 0
0 + 9x = -9 + 18
9x = -9 + 18

Combine like terms: -9 + 18 = 9
9x = 9

Divide each side by '9'.
x = 1

Simplifying
x = 1

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