g(x)=(4x^2-7x-3)(2x^2-8)

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Solution for g(x)=(4x^2-7x-3)(2x^2-8) equation:


Simplifying
g(x) = (4x2 + -7x + -3)(2x2 + -8)

Multiply g * x
gx = (4x2 + -7x + -3)(2x2 + -8)

Reorder the terms:
gx = (-3 + -7x + 4x2)(2x2 + -8)

Reorder the terms:
gx = (-3 + -7x + 4x2)(-8 + 2x2)

Multiply (-3 + -7x + 4x2) * (-8 + 2x2)
gx = (-3(-8 + 2x2) + -7x * (-8 + 2x2) + 4x2 * (-8 + 2x2))
gx = ((-8 * -3 + 2x2 * -3) + -7x * (-8 + 2x2) + 4x2 * (-8 + 2x2))
gx = ((24 + -6x2) + -7x * (-8 + 2x2) + 4x2 * (-8 + 2x2))
gx = (24 + -6x2 + (-8 * -7x + 2x2 * -7x) + 4x2 * (-8 + 2x2))
gx = (24 + -6x2 + (56x + -14x3) + 4x2 * (-8 + 2x2))
gx = (24 + -6x2 + 56x + -14x3 + (-8 * 4x2 + 2x2 * 4x2))
gx = (24 + -6x2 + 56x + -14x3 + (-32x2 + 8x4))

Reorder the terms:
gx = (24 + 56x + -6x2 + -32x2 + -14x3 + 8x4)

Combine like terms: -6x2 + -32x2 = -38x2
gx = (24 + 56x + -38x2 + -14x3 + 8x4)

Solving
gx = 24 + 56x + -38x2 + -14x3 + 8x4

Solving for variable 'g'.

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

Divide each side by 'x'.
g = 24x-1 + 56 + -38x + -14x2 + 8x3

Simplifying
g = 24x-1 + 56 + -38x + -14x2 + 8x3

Reorder the terms:
g = 56 + 24x-1 + -38x + -14x2 + 8x3

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