(x^3+4x^2+x+2)(x+2)=

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


Simplifying
(x3 + 4x2 + x + 2)(x + 2) = 0

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

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

Multiply (2 + x + 4x2 + x3) * (2 + x)
(2(2 + x) + x(2 + x) + 4x2 * (2 + x) + x3(2 + x)) = 0
((2 * 2 + x * 2) + x(2 + x) + 4x2 * (2 + x) + x3(2 + x)) = 0
((4 + 2x) + x(2 + x) + 4x2 * (2 + x) + x3(2 + x)) = 0
(4 + 2x + (2 * x + x * x) + 4x2 * (2 + x) + x3(2 + x)) = 0
(4 + 2x + (2x + x2) + 4x2 * (2 + x) + x3(2 + x)) = 0
(4 + 2x + 2x + x2 + (2 * 4x2 + x * 4x2) + x3(2 + x)) = 0
(4 + 2x + 2x + x2 + (8x2 + 4x3) + x3(2 + x)) = 0
(4 + 2x + 2x + x2 + 8x2 + 4x3 + (2 * x3 + x * x3)) = 0
(4 + 2x + 2x + x2 + 8x2 + 4x3 + (2x3 + x4)) = 0

Combine like terms: 2x + 2x = 4x
(4 + 4x + x2 + 8x2 + 4x3 + 2x3 + x4) = 0

Combine like terms: x2 + 8x2 = 9x2
(4 + 4x + 9x2 + 4x3 + 2x3 + x4) = 0

Combine like terms: 4x3 + 2x3 = 6x3
(4 + 4x + 9x2 + 6x3 + x4) = 0

Solving
4 + 4x + 9x2 + 6x3 + x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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