Y^2-4y-12=-2y-4

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


Simplifying
Y2 + -4y + -12 = -2y + -4

Reorder the terms:
-12 + Y2 + -4y = -2y + -4

Reorder the terms:
-12 + Y2 + -4y = -4 + -2y

Solving
-12 + Y2 + -4y = -4 + -2y

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 + Y2 + 12 + -4y = -4 + 12 + -2y

Reorder the terms:
-12 + 12 + Y2 + -4y = -4 + 12 + -2y

Combine like terms: -12 + 12 = 0
0 + Y2 + -4y = -4 + 12 + -2y
Y2 + -4y = -4 + 12 + -2y

Combine like terms: -4 + 12 = 8
Y2 + -4y = 8 + -2y

Add '4y' to each side of the equation.
Y2 + -4y + 4y = 8 + -2y + 4y

Combine like terms: -4y + 4y = 0
Y2 + 0 = 8 + -2y + 4y
Y2 = 8 + -2y + 4y

Combine like terms: -2y + 4y = 2y
Y2 = 8 + 2y

Simplifying
Y2 = 8 + 2y

Reorder the terms:
-8 + Y2 + -2y = 8 + 2y + -8 + -2y

Reorder the terms:
-8 + Y2 + -2y = 8 + -8 + 2y + -2y

Combine like terms: 8 + -8 = 0
-8 + Y2 + -2y = 0 + 2y + -2y
-8 + Y2 + -2y = 2y + -2y

Combine like terms: 2y + -2y = 0
-8 + Y2 + -2y = 0

The solution to this equation could not be determined.

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