y^3-8y^2=9y-72

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Solution for y^3-8y^2=9y-72 equation:


Simplifying
y3 + -8y2 = 9y + -72

Reorder the terms:
-8y2 + y3 = 9y + -72

Reorder the terms:
-8y2 + y3 = -72 + 9y

Solving
-8y2 + y3 = -72 + 9y

Solving for variable 'y'.

Reorder the terms:
72 + -9y + -8y2 + y3 = -72 + 9y + 72 + -9y

Reorder the terms:
72 + -9y + -8y2 + y3 = -72 + 72 + 9y + -9y

Combine like terms: -72 + 72 = 0
72 + -9y + -8y2 + y3 = 0 + 9y + -9y
72 + -9y + -8y2 + y3 = 9y + -9y

Combine like terms: 9y + -9y = 0
72 + -9y + -8y2 + y3 = 0

The solution to this equation could not be determined.

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