y^3=2y^2-81y-162

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Solution for y^3=2y^2-81y-162 equation: 


Simplifying
y3 = 2y2 + -81y + -162

Reorder the terms:
y3 = -162 + -81y + 2y2

Solving
y3 = -162 + -81y + 2y2

Solving for variable 'y'.

Reorder the terms:
162 + 81y + -2y2 + y3 = -162 + -81y + 2y2 + 162 + 81y + -2y2

Reorder the terms:
162 + 81y + -2y2 + y3 = -162 + 162 + -81y + 81y + 2y2 + -2y2

Combine like terms: -162 + 162 = 0
162 + 81y + -2y2 + y3 = 0 + -81y + 81y + 2y2 + -2y2
162 + 81y + -2y2 + y3 = -81y + 81y + 2y2 + -2y2

Combine like terms: -81y + 81y = 0
162 + 81y + -2y2 + y3 = 0 + 2y2 + -2y2
162 + 81y + -2y2 + y3 = 2y2 + -2y2

Combine like terms: 2y2 + -2y2 = 0
162 + 81y + -2y2 + y3 = 0

The solution to this equation could not be determined.

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