-9-3x=-3(4x-6)

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Solution for -9-3x=-3(4x-6) equation:


Simplifying
-9 + -3x = -3(4x + -6)

Reorder the terms:
-9 + -3x = -3(-6 + 4x)
-9 + -3x = (-6 * -3 + 4x * -3)
-9 + -3x = (18 + -12x)

Solving
-9 + -3x = 18 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
-9 + -3x + 12x = 18 + -12x + 12x

Combine like terms: -3x + 12x = 9x
-9 + 9x = 18 + -12x + 12x

Combine like terms: -12x + 12x = 0
-9 + 9x = 18 + 0
-9 + 9x = 18

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

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

Combine like terms: 18 + 9 = 27
9x = 27

Divide each side by '9'.
x = 3

Simplifying
x = 3

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