2x+y^2+y=0

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


Simplifying
2x + y2 + y = 0

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

Solving
2x + y + y2 = 0

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
2x + y + -1y + y2 = 0 + -1y

Combine like terms: y + -1y = 0
2x + 0 + y2 = 0 + -1y
2x + y2 = 0 + -1y
Remove the zero:
2x + y2 = -1y

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

Combine like terms: y2 + -1y2 = 0
2x + 0 = -1y + -1y2
2x = -1y + -1y2

Divide each side by '2'.
x = -0.5y + -0.5y2

Simplifying
x = -0.5y + -0.5y2

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