-5(3x+6)=-3(3x-4)

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Solution for -5(3x+6)=-3(3x-4) equation:


Simplifying
-5(3x + 6) = -3(3x + -4)

Reorder the terms:
-5(6 + 3x) = -3(3x + -4)
(6 * -5 + 3x * -5) = -3(3x + -4)
(-30 + -15x) = -3(3x + -4)

Reorder the terms:
-30 + -15x = -3(-4 + 3x)
-30 + -15x = (-4 * -3 + 3x * -3)
-30 + -15x = (12 + -9x)

Solving
-30 + -15x = 12 + -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.
-30 + -15x + 9x = 12 + -9x + 9x

Combine like terms: -15x + 9x = -6x
-30 + -6x = 12 + -9x + 9x

Combine like terms: -9x + 9x = 0
-30 + -6x = 12 + 0
-30 + -6x = 12

Add '30' to each side of the equation.
-30 + 30 + -6x = 12 + 30

Combine like terms: -30 + 30 = 0
0 + -6x = 12 + 30
-6x = 12 + 30

Combine like terms: 12 + 30 = 42
-6x = 42

Divide each side by '-6'.
x = -7

Simplifying
x = -7

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