3x(2x+8)-3x(x-3)=x(3x-4)

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Solution for 3x(2x+8)-3x(x-3)=x(3x-4) equation:


Simplifying
3x(2x + 8) + -3x(x + -3) = x(3x + -4)

Reorder the terms:
3x(8 + 2x) + -3x(x + -3) = x(3x + -4)
(8 * 3x + 2x * 3x) + -3x(x + -3) = x(3x + -4)
(24x + 6x2) + -3x(x + -3) = x(3x + -4)

Reorder the terms:
24x + 6x2 + -3x(-3 + x) = x(3x + -4)
24x + 6x2 + (-3 * -3x + x * -3x) = x(3x + -4)
24x + 6x2 + (9x + -3x2) = x(3x + -4)

Reorder the terms:
24x + 9x + 6x2 + -3x2 = x(3x + -4)

Combine like terms: 24x + 9x = 33x
33x + 6x2 + -3x2 = x(3x + -4)

Combine like terms: 6x2 + -3x2 = 3x2
33x + 3x2 = x(3x + -4)

Reorder the terms:
33x + 3x2 = x(-4 + 3x)
33x + 3x2 = (-4 * x + 3x * x)
33x + 3x2 = (-4x + 3x2)

Add '-3x2' to each side of the equation.
33x + 3x2 + -3x2 = -4x + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
33x + 0 = -4x + 3x2 + -3x2
33x = -4x + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
33x = -4x + 0
33x = -4x

Solving
33x = -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
33x + 4x = -4x + 4x

Combine like terms: 33x + 4x = 37x
37x = -4x + 4x

Combine like terms: -4x + 4x = 0
37x = 0

Divide each side by '37'.
x = 0

Simplifying
x = 0

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