x^4-x^3-15x^2+46x-40=7

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Solution for x^4-x^3-15x^2+46x-40=7 equation: 


Simplifying
x4 + -1x3 + -15x2 + 46x + -40 = 7

Reorder the terms:
-40 + 46x + -15x2 + -1x3 + x4 = 7

Solving
-40 + 46x + -15x2 + -1x3 + x4 = 7

Solving for variable 'x'.

Reorder the terms:
-40 + -7 + 46x + -15x2 + -1x3 + x4 = 7 + -7

Combine like terms: -40 + -7 = -47
-47 + 46x + -15x2 + -1x3 + x4 = 7 + -7

Combine like terms: 7 + -7 = 0
-47 + 46x + -15x2 + -1x3 + x4 = 0

The solution to this equation could not be determined.

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