9(-3x-3)=-3(-4x+5)

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Solution for 9(-3x-3)=-3(-4x+5) equation:


Simplifying
9(-3x + -3) = -3(-4x + 5)

Reorder the terms:
9(-3 + -3x) = -3(-4x + 5)
(-3 * 9 + -3x * 9) = -3(-4x + 5)
(-27 + -27x) = -3(-4x + 5)

Reorder the terms:
-27 + -27x = -3(5 + -4x)
-27 + -27x = (5 * -3 + -4x * -3)
-27 + -27x = (-15 + 12x)

Solving
-27 + -27x = -15 + 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.
-27 + -27x + -12x = -15 + 12x + -12x

Combine like terms: -27x + -12x = -39x
-27 + -39x = -15 + 12x + -12x

Combine like terms: 12x + -12x = 0
-27 + -39x = -15 + 0
-27 + -39x = -15

Add '27' to each side of the equation.
-27 + 27 + -39x = -15 + 27

Combine like terms: -27 + 27 = 0
0 + -39x = -15 + 27
-39x = -15 + 27

Combine like terms: -15 + 27 = 12
-39x = 12

Divide each side by '-39'.
x = -0.3076923077

Simplifying
x = -0.3076923077

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