x^4-18x^2+6-x^3+0.2x^2+0.3x-1.2=0

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Solution for x^4-18x^2+6-x^3+0.2x^2+0.3x-1.2=0 equation: 


Simplifying
x4 + -18x2 + 6 + -1x3 + 0.2x2 + 0.3x + -1.2 = 0

Reorder the terms:
6 + -1.2 + 0.3x + -18x2 + 0.2x2 + -1x3 + x4 = 0

Combine like terms: 6 + -1.2 = 4.8
4.8 + 0.3x + -18x2 + 0.2x2 + -1x3 + x4 = 0

Combine like terms: -18x2 + 0.2x2 = -17.8x2
4.8 + 0.3x + -17.8x2 + -1x3 + x4 = 0

Solving
4.8 + 0.3x + -17.8x2 + -1x3 + x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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