Y^2-12=-4y

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Solution for Y^2-12=-4y equation:


Simplifying
Y2 + -12 = -4y

Reorder the terms:
-12 + Y2 = -4y

Solving
-12 + Y2 = -4y

Solving for variable 'Y'.

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

Add '12' to each side of the equation.
-12 + 12 + Y2 = 12 + -4y

Combine like terms: -12 + 12 = 0
0 + Y2 = 12 + -4y
Y2 = 12 + -4y

Simplifying
Y2 = 12 + -4y

Reorder the terms:
-12 + Y2 + 4y = 12 + -4y + -12 + 4y

Reorder the terms:
-12 + Y2 + 4y = 12 + -12 + -4y + 4y

Combine like terms: 12 + -12 = 0
-12 + Y2 + 4y = 0 + -4y + 4y
-12 + Y2 + 4y = -4y + 4y

Combine like terms: -4y + 4y = 0
-12 + Y2 + 4y = 0

The solution to this equation could not be determined.

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