P(x)=x^5-8x^4+8x-64

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Solution for P(x)=x^5-8x^4+8x-64 equation: 


Simplifying
P(x) = x5 + -8x4 + 8x + -64

Multiply P * x
xP = x5 + -8x4 + 8x + -64

Reorder the terms:
xP = -64 + 8x + -8x4 + x5

Solving
xP = -64 + 8x + -8x4 + x5

Solving for variable 'x'.

Reorder the terms:
64 + -8x + xP + 8x4 + -1x5 = -64 + 8x + -8x4 + x5 + 64 + -8x + 8x4 + -1x5

Reorder the terms:
64 + -8x + xP + 8x4 + -1x5 = -64 + 64 + 8x + -8x + -8x4 + 8x4 + x5 + -1x5

Combine like terms: -64 + 64 = 0
64 + -8x + xP + 8x4 + -1x5 = 0 + 8x + -8x + -8x4 + 8x4 + x5 + -1x5
64 + -8x + xP + 8x4 + -1x5 = 8x + -8x + -8x4 + 8x4 + x5 + -1x5

Combine like terms: 8x + -8x = 0
64 + -8x + xP + 8x4 + -1x5 = 0 + -8x4 + 8x4 + x5 + -1x5
64 + -8x + xP + 8x4 + -1x5 = -8x4 + 8x4 + x5 + -1x5

Combine like terms: -8x4 + 8x4 = 0
64 + -8x + xP + 8x4 + -1x5 = 0 + x5 + -1x5
64 + -8x + xP + 8x4 + -1x5 = x5 + -1x5

Combine like terms: x5 + -1x5 = 0
64 + -8x + xP + 8x4 + -1x5 = 0

The solution to this equation could not be determined.

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