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

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


Simplifying
(x + -2)(x2 + 4x + 8) = 0

Reorder the terms:
(-2 + x)(x2 + 4x + 8) = 0

Reorder the terms:
(-2 + x)(8 + 4x + x2) = 0

Multiply (-2 + x) * (8 + 4x + x2)
(-2(8 + 4x + x2) + x(8 + 4x + x2)) = 0
((8 * -2 + 4x * -2 + x2 * -2) + x(8 + 4x + x2)) = 0
((-16 + -8x + -2x2) + x(8 + 4x + x2)) = 0
(-16 + -8x + -2x2 + (8 * x + 4x * x + x2 * x)) = 0
(-16 + -8x + -2x2 + (8x + 4x2 + x3)) = 0

Reorder the terms:
(-16 + -8x + 8x + -2x2 + 4x2 + x3) = 0

Combine like terms: -8x + 8x = 0
(-16 + 0 + -2x2 + 4x2 + x3) = 0
(-16 + -2x2 + 4x2 + x3) = 0

Combine like terms: -2x2 + 4x2 = 2x2
(-16 + 2x2 + x3) = 0

Solving
-16 + 2x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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