x^4-4x^3-x^2-16x=20

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Solution for x^4-4x^3-x^2-16x=20 equation: 


Simplifying
x4 + -4x3 + -1x2 + -16x = 20

Reorder the terms:
-16x + -1x2 + -4x3 + x4 = 20

Solving
-16x + -1x2 + -4x3 + x4 = 20

Solving for variable 'x'.

Reorder the terms:
-20 + -16x + -1x2 + -4x3 + x4 = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + -16x + -1x2 + -4x3 + x4 = 0

The solution to this equation could not be determined.

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