(3x^2+x-2)(-4x^2-2x-1)=

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Solution for (3x^2+x-2)(-4x^2-2x-1)= equation:


Simplifying
(3x2 + x + -2)(-4x2 + -2x + -1) = 0

Reorder the terms:
(-2 + x + 3x2)(-4x2 + -2x + -1) = 0

Reorder the terms:
(-2 + x + 3x2)(-1 + -2x + -4x2) = 0

Multiply (-2 + x + 3x2) * (-1 + -2x + -4x2)
(-2(-1 + -2x + -4x2) + x(-1 + -2x + -4x2) + 3x2 * (-1 + -2x + -4x2)) = 0
((-1 * -2 + -2x * -2 + -4x2 * -2) + x(-1 + -2x + -4x2) + 3x2 * (-1 + -2x + -4x2)) = 0
((2 + 4x + 8x2) + x(-1 + -2x + -4x2) + 3x2 * (-1 + -2x + -4x2)) = 0
(2 + 4x + 8x2 + (-1 * x + -2x * x + -4x2 * x) + 3x2 * (-1 + -2x + -4x2)) = 0
(2 + 4x + 8x2 + (-1x + -2x2 + -4x3) + 3x2 * (-1 + -2x + -4x2)) = 0
(2 + 4x + 8x2 + -1x + -2x2 + -4x3 + (-1 * 3x2 + -2x * 3x2 + -4x2 * 3x2)) = 0
(2 + 4x + 8x2 + -1x + -2x2 + -4x3 + (-3x2 + -6x3 + -12x4)) = 0

Reorder the terms:
(2 + 4x + -1x + 8x2 + -2x2 + -3x2 + -4x3 + -6x3 + -12x4) = 0

Combine like terms: 4x + -1x = 3x
(2 + 3x + 8x2 + -2x2 + -3x2 + -4x3 + -6x3 + -12x4) = 0

Combine like terms: 8x2 + -2x2 = 6x2
(2 + 3x + 6x2 + -3x2 + -4x3 + -6x3 + -12x4) = 0

Combine like terms: 6x2 + -3x2 = 3x2
(2 + 3x + 3x2 + -4x3 + -6x3 + -12x4) = 0

Combine like terms: -4x3 + -6x3 = -10x3
(2 + 3x + 3x2 + -10x3 + -12x4) = 0

Solving
2 + 3x + 3x2 + -10x3 + -12x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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