(x^2-1x-42)(x^2-64)=0

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Solution for (x^2-1x-42)(x^2-64)=0 equation: 


Simplifying
(x2 + -1x + -42)(x2 + -64) = 0

Reorder the terms:
(-42 + -1x + x2)(x2 + -64) = 0

Reorder the terms:
(-42 + -1x + x2)(-64 + x2) = 0

Multiply (-42 + -1x + x2) * (-64 + x2)
(-42(-64 + x2) + -1x * (-64 + x2) + x2(-64 + x2)) = 0
((-64 * -42 + x2 * -42) + -1x * (-64 + x2) + x2(-64 + x2)) = 0
((2688 + -42x2) + -1x * (-64 + x2) + x2(-64 + x2)) = 0
(2688 + -42x2 + (-64 * -1x + x2 * -1x) + x2(-64 + x2)) = 0
(2688 + -42x2 + (64x + -1x3) + x2(-64 + x2)) = 0
(2688 + -42x2 + 64x + -1x3 + (-64 * x2 + x2 * x2)) = 0
(2688 + -42x2 + 64x + -1x3 + (-64x2 + x4)) = 0

Reorder the terms:
(2688 + 64x + -42x2 + -64x2 + -1x3 + x4) = 0

Combine like terms: -42x2 + -64x2 = -106x2
(2688 + 64x + -106x2 + -1x3 + x4) = 0

Solving
2688 + 64x + -106x2 + -1x3 + x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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