(9x^3-5x^2-8x-6)(8x^3-4x^2-7x-6)=

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Solution for (9x^3-5x^2-8x-6)(8x^3-4x^2-7x-6)= equation: 


Simplifying
(9x3 + -5x2 + -8x + -6)(8x3 + -4x2 + -7x + -6) = 0

Reorder the terms:
(-6 + -8x + -5x2 + 9x3)(8x3 + -4x2 + -7x + -6) = 0

Reorder the terms:
(-6 + -8x + -5x2 + 9x3)(-6 + -7x + -4x2 + 8x3) = 0

Multiply (-6 + -8x + -5x2 + 9x3) * (-6 + -7x + -4x2 + 8x3)
(-6(-6 + -7x + -4x2 + 8x3) + -8x * (-6 + -7x + -4x2 + 8x3) + -5x2 * (-6 + -7x + -4x2 + 8x3) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
((-6 * -6 + -7x * -6 + -4x2 * -6 + 8x3 * -6) + -8x * (-6 + -7x + -4x2 + 8x3) + -5x2 * (-6 + -7x + -4x2 + 8x3) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
((36 + 42x + 24x2 + -48x3) + -8x * (-6 + -7x + -4x2 + 8x3) + -5x2 * (-6 + -7x + -4x2 + 8x3) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
(36 + 42x + 24x2 + -48x3 + (-6 * -8x + -7x * -8x + -4x2 * -8x + 8x3 * -8x) + -5x2 * (-6 + -7x + -4x2 + 8x3) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
(36 + 42x + 24x2 + -48x3 + (48x + 56x2 + 32x3 + -64x4) + -5x2 * (-6 + -7x + -4x2 + 8x3) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
(36 + 42x + 24x2 + -48x3 + 48x + 56x2 + 32x3 + -64x4 + (-6 * -5x2 + -7x * -5x2 + -4x2 * -5x2 + 8x3 * -5x2) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
(36 + 42x + 24x2 + -48x3 + 48x + 56x2 + 32x3 + -64x4 + (30x2 + 35x3 + 20x4 + -40x5) + 9x3 * (-6 + -7x + -4x2 + 8x3)) = 0
(36 + 42x + 24x2 + -48x3 + 48x + 56x2 + 32x3 + -64x4 + 30x2 + 35x3 + 20x4 + -40x5 + (-6 * 9x3 + -7x * 9x3 + -4x2 * 9x3 + 8x3 * 9x3)) = 0
(36 + 42x + 24x2 + -48x3 + 48x + 56x2 + 32x3 + -64x4 + 30x2 + 35x3 + 20x4 + -40x5 + (-54x3 + -63x4 + -36x5 + 72x6)) = 0

Reorder the terms:
(36 + 42x + 48x + 24x2 + 56x2 + 30x2 + -48x3 + 32x3 + 35x3 + -54x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: 42x + 48x = 90x
(36 + 90x + 24x2 + 56x2 + 30x2 + -48x3 + 32x3 + 35x3 + -54x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: 24x2 + 56x2 = 80x2
(36 + 90x + 80x2 + 30x2 + -48x3 + 32x3 + 35x3 + -54x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: 80x2 + 30x2 = 110x2
(36 + 90x + 110x2 + -48x3 + 32x3 + 35x3 + -54x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: -48x3 + 32x3 = -16x3
(36 + 90x + 110x2 + -16x3 + 35x3 + -54x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: -16x3 + 35x3 = 19x3
(36 + 90x + 110x2 + 19x3 + -54x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: 19x3 + -54x3 = -35x3
(36 + 90x + 110x2 + -35x3 + -64x4 + 20x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: -64x4 + 20x4 = -44x4
(36 + 90x + 110x2 + -35x3 + -44x4 + -63x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: -44x4 + -63x4 = -107x4
(36 + 90x + 110x2 + -35x3 + -107x4 + -40x5 + -36x5 + 72x6) = 0

Combine like terms: -40x5 + -36x5 = -76x5
(36 + 90x + 110x2 + -35x3 + -107x4 + -76x5 + 72x6) = 0

Solving
36 + 90x + 110x2 + -35x3 + -107x4 + -76x5 + 72x6 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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