4x^4+12x^3+13x^2+9x-4=0

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Solution for 4x^4+12x^3+13x^2+9x-4=0 equation: 


Simplifying
4x4 + 12x3 + 13x2 + 9x + -4 = 0

Reorder the terms:
-4 + 9x + 13x2 + 12x3 + 4x4 = 0

Solving
-4 + 9x + 13x2 + 12x3 + 4x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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