x=(2x^2+4)(2x-4)

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


Simplifying
x = (2x2 + 4)(2x + -4)

Reorder the terms:
x = (4 + 2x2)(2x + -4)

Reorder the terms:
x = (4 + 2x2)(-4 + 2x)

Multiply (4 + 2x2) * (-4 + 2x)
x = (4(-4 + 2x) + 2x2 * (-4 + 2x))
x = ((-4 * 4 + 2x * 4) + 2x2 * (-4 + 2x))
x = ((-16 + 8x) + 2x2 * (-4 + 2x))
x = (-16 + 8x + (-4 * 2x2 + 2x * 2x2))
x = (-16 + 8x + (-8x2 + 4x3))
x = (-16 + 8x + -8x2 + 4x3)

Solving
x = -16 + 8x + -8x2 + 4x3

Solving for variable 'x'.

Reorder the terms:
16 + x + -8x + 8x2 + -4x3 = -16 + 8x + -8x2 + 4x3 + 16 + -8x + 8x2 + -4x3

Combine like terms: x + -8x = -7x
16 + -7x + 8x2 + -4x3 = -16 + 8x + -8x2 + 4x3 + 16 + -8x + 8x2 + -4x3

Reorder the terms:
16 + -7x + 8x2 + -4x3 = -16 + 16 + 8x + -8x + -8x2 + 8x2 + 4x3 + -4x3

Combine like terms: -16 + 16 = 0
16 + -7x + 8x2 + -4x3 = 0 + 8x + -8x + -8x2 + 8x2 + 4x3 + -4x3
16 + -7x + 8x2 + -4x3 = 8x + -8x + -8x2 + 8x2 + 4x3 + -4x3

Combine like terms: 8x + -8x = 0
16 + -7x + 8x2 + -4x3 = 0 + -8x2 + 8x2 + 4x3 + -4x3
16 + -7x + 8x2 + -4x3 = -8x2 + 8x2 + 4x3 + -4x3

Combine like terms: -8x2 + 8x2 = 0
16 + -7x + 8x2 + -4x3 = 0 + 4x3 + -4x3
16 + -7x + 8x2 + -4x3 = 4x3 + -4x3

Combine like terms: 4x3 + -4x3 = 0
16 + -7x + 8x2 + -4x3 = 0

The solution to this equation could not be determined.

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