(-x^4)-(8x^3)+7x+56=0

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Solution for (-x^4)-(8x^3)+7x+56=0 equation: 


Simplifying
(-1x4) + -1(8x3) + 7x + 56 = 0

Remove parenthesis around (8x3)
(-1x4) + -1 * 8x3 + 7x + 56 = 0

Multiply -1 * 8
(-1x4) + -8x3 + 7x + 56 = 0

Reorder the terms:
56 + 7x + -8x3 + (-1x4) = 0

Solving
56 + 7x + -8x3 + (-1x4) = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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