0=x^4+4x^2-2x-12.75

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Solution for 0=x^4+4x^2-2x-12.75 equation: 


Simplifying
0 = x4 + 4x2 + -2x + -12.75

Reorder the terms:
0 = -12.75 + -2x + 4x2 + x4

Solving
0 = -12.75 + -2x + 4x2 + x4

Solving for variable 'x'.

Combine like terms: 0 + 12.75 = 12.75
12.75 + 2x + -4x2 + -1x4 = -12.75 + -2x + 4x2 + x4 + 12.75 + 2x + -4x2 + -1x4

Reorder the terms:
12.75 + 2x + -4x2 + -1x4 = -12.75 + 12.75 + -2x + 2x + 4x2 + -4x2 + x4 + -1x4

Combine like terms: -12.75 + 12.75 = 0.00
12.75 + 2x + -4x2 + -1x4 = 0.00 + -2x + 2x + 4x2 + -4x2 + x4 + -1x4
12.75 + 2x + -4x2 + -1x4 = -2x + 2x + 4x2 + -4x2 + x4 + -1x4

Combine like terms: -2x + 2x = 0
12.75 + 2x + -4x2 + -1x4 = 0 + 4x2 + -4x2 + x4 + -1x4
12.75 + 2x + -4x2 + -1x4 = 4x2 + -4x2 + x4 + -1x4

Combine like terms: 4x2 + -4x2 = 0
12.75 + 2x + -4x2 + -1x4 = 0 + x4 + -1x4
12.75 + 2x + -4x2 + -1x4 = x4 + -1x4

Combine like terms: x4 + -1x4 = 0
12.75 + 2x + -4x2 + -1x4 = 0

The solution to this equation could not be determined.

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