2y^2+4x+2y+4=0

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Solution for 2y^2+4x+2y+4=0 equation:


Simplifying
2y2 + 4x + 2y + 4 = 0

Reorder the terms:
4 + 4x + 2y + 2y2 = 0

Solving
4 + 4x + 2y + 2y2 = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + 4x + 2y + -4 + 2y2 = 0 + -4

Reorder the terms:
4 + -4 + 4x + 2y + 2y2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 4x + 2y + 2y2 = 0 + -4
4x + 2y + 2y2 = 0 + -4

Combine like terms: 0 + -4 = -4
4x + 2y + 2y2 = -4

Add '-2y' to each side of the equation.
4x + 2y + -2y + 2y2 = -4 + -2y

Combine like terms: 2y + -2y = 0
4x + 0 + 2y2 = -4 + -2y
4x + 2y2 = -4 + -2y

Add '-2y2' to each side of the equation.
4x + 2y2 + -2y2 = -4 + -2y + -2y2

Combine like terms: 2y2 + -2y2 = 0
4x + 0 = -4 + -2y + -2y2
4x = -4 + -2y + -2y2

Divide each side by '4'.
x = -1 + -0.5y + -0.5y2

Simplifying
x = -1 + -0.5y + -0.5y2

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