y^2+2y+61=0

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Solution for y^2+2y+61=0 equation:


Simplifying
y2 + 2y + 61 = 0

Reorder the terms:
61 + 2y + y2 = 0

Solving
61 + 2y + y2 = 0

Solving for variable 'y'.

Begin completing the square.

Move the constant term to the right:

Add '-61' to each side of the equation.
61 + 2y + -61 + y2 = 0 + -61

Reorder the terms:
61 + -61 + 2y + y2 = 0 + -61

Combine like terms: 61 + -61 = 0
0 + 2y + y2 = 0 + -61
2y + y2 = 0 + -61

Combine like terms: 0 + -61 = -61
2y + y2 = -61

The y term is 2y.  Take half its coefficient (1).
Square it (1) and add it to both sides.

Add '1' to each side of the equation.
2y + 1 + y2 = -61 + 1

Reorder the terms:
1 + 2y + y2 = -61 + 1

Combine like terms: -61 + 1 = -60
1 + 2y + y2 = -60

Factor a perfect square on the left side:
(y + 1)(y + 1) = -60

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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