x^4-4x^3+18x^2+28x-15=0

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Solution for x^4-4x^3+18x^2+28x-15=0 equation: 


Simplifying
x4 + -4x3 + 18x2 + 28x + -15 = 0

Reorder the terms:
-15 + 28x + 18x2 + -4x3 + x4 = 0

Solving
-15 + 28x + 18x2 + -4x3 + x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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