0=-x^4+10x^2+8x-8

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Solution for 0=-x^4+10x^2+8x-8 equation: 


Simplifying
0 = -1x4 + 10x2 + 8x + -8

Reorder the terms:
0 = -8 + 8x + 10x2 + -1x4

Solving
0 = -8 + 8x + 10x2 + -1x4

Solving for variable 'x'.

Combine like terms: 0 + 8 = 8
8 + -8x + -10x2 + x4 = -8 + 8x + 10x2 + -1x4 + 8 + -8x + -10x2 + x4

Reorder the terms:
8 + -8x + -10x2 + x4 = -8 + 8 + 8x + -8x + 10x2 + -10x2 + -1x4 + x4

Combine like terms: -8 + 8 = 0
8 + -8x + -10x2 + x4 = 0 + 8x + -8x + 10x2 + -10x2 + -1x4 + x4
8 + -8x + -10x2 + x4 = 8x + -8x + 10x2 + -10x2 + -1x4 + x4

Combine like terms: 8x + -8x = 0
8 + -8x + -10x2 + x4 = 0 + 10x2 + -10x2 + -1x4 + x4
8 + -8x + -10x2 + x4 = 10x2 + -10x2 + -1x4 + x4

Combine like terms: 10x2 + -10x2 = 0
8 + -8x + -10x2 + x4 = 0 + -1x4 + x4
8 + -8x + -10x2 + x4 = -1x4 + x4

Combine like terms: -1x4 + x4 = 0
8 + -8x + -10x2 + x4 = 0

The solution to this equation could not be determined.

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