Y^3-9y=12

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Solution for Y^3-9y=12 equation:


Simplifying
Y3 + -9y = 12

Solving
Y3 + -9y = 12

Solving for variable 'Y'.

Move all terms containing Y to the left, all other terms to the right.

Add '9y' to each side of the equation.
Y3 + -9y + 9y = 12 + 9y

Combine like terms: -9y + 9y = 0
Y3 + 0 = 12 + 9y
Y3 = 12 + 9y

Simplifying
Y3 = 12 + 9y

Reorder the terms:
-12 + Y3 + -9y = 12 + 9y + -12 + -9y

Reorder the terms:
-12 + Y3 + -9y = 12 + -12 + 9y + -9y

Combine like terms: 12 + -12 = 0
-12 + Y3 + -9y = 0 + 9y + -9y
-12 + Y3 + -9y = 9y + -9y

Combine like terms: 9y + -9y = 0
-12 + Y3 + -9y = 0

The solution to this equation could not be determined.

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