Y^2+2y-120=0

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Solution for Y^2+2y-120=0 equation:


Simplifying
Y2 + 2y + -120 = 0

Reorder the terms:
-120 + Y2 + 2y = 0

Solving
-120 + Y2 + 2y = 0

Solving for variable 'Y'.

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

Add '120' to each side of the equation.
-120 + Y2 + 120 + 2y = 0 + 120

Reorder the terms:
-120 + 120 + Y2 + 2y = 0 + 120

Combine like terms: -120 + 120 = 0
0 + Y2 + 2y = 0 + 120
Y2 + 2y = 0 + 120

Combine like terms: 0 + 120 = 120
Y2 + 2y = 120

Add '-2y' to each side of the equation.
Y2 + 2y + -2y = 120 + -2y

Combine like terms: 2y + -2y = 0
Y2 + 0 = 120 + -2y
Y2 = 120 + -2y

Simplifying
Y2 = 120 + -2y

Reorder the terms:
-120 + Y2 + 2y = 120 + -2y + -120 + 2y

Reorder the terms:
-120 + Y2 + 2y = 120 + -120 + -2y + 2y

Combine like terms: 120 + -120 = 0
-120 + Y2 + 2y = 0 + -2y + 2y
-120 + Y2 + 2y = -2y + 2y

Combine like terms: -2y + 2y = 0
-120 + Y2 + 2y = 0

The solution to this equation could not be determined.

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