165=x^4-2x-15

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Solution for 165=x^4-2x-15 equation: 


Simplifying
165 = x4 + -2x + -15

Reorder the terms:
165 = -15 + -2x + x4

Solving
165 = -15 + -2x + x4

Solving for variable 'x'.

Combine like terms: 165 + 15 = 180
180 + 2x + -1x4 = -15 + -2x + x4 + 15 + 2x + -1x4

Reorder the terms:
180 + 2x + -1x4 = -15 + 15 + -2x + 2x + x4 + -1x4

Combine like terms: -15 + 15 = 0
180 + 2x + -1x4 = 0 + -2x + 2x + x4 + -1x4
180 + 2x + -1x4 = -2x + 2x + x4 + -1x4

Combine like terms: -2x + 2x = 0
180 + 2x + -1x4 = 0 + x4 + -1x4
180 + 2x + -1x4 = x4 + -1x4

Combine like terms: x4 + -1x4 = 0
180 + 2x + -1x4 = 0

The solution to this equation could not be determined.

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