x^2+3y^2+18y+18=0

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Solution for x^2+3y^2+18y+18=0 equation:


Simplifying
x2 + 3y2 + 18y + 18 = 0

Reorder the terms:
18 + x2 + 18y + 3y2 = 0

Solving
18 + x2 + 18y + 3y2 = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + x2 + 18y + -18 + 3y2 = 0 + -18

Reorder the terms:
18 + -18 + x2 + 18y + 3y2 = 0 + -18

Combine like terms: 18 + -18 = 0
0 + x2 + 18y + 3y2 = 0 + -18
x2 + 18y + 3y2 = 0 + -18

Combine like terms: 0 + -18 = -18
x2 + 18y + 3y2 = -18

Add '-18y' to each side of the equation.
x2 + 18y + -18y + 3y2 = -18 + -18y

Combine like terms: 18y + -18y = 0
x2 + 0 + 3y2 = -18 + -18y
x2 + 3y2 = -18 + -18y

Add '-3y2' to each side of the equation.
x2 + 3y2 + -3y2 = -18 + -18y + -3y2

Combine like terms: 3y2 + -3y2 = 0
x2 + 0 = -18 + -18y + -3y2
x2 = -18 + -18y + -3y2

Simplifying
x2 = -18 + -18y + -3y2

Reorder the terms:
18 + x2 + 18y + 3y2 = -18 + -18y + -3y2 + 18 + 18y + 3y2

Reorder the terms:
18 + x2 + 18y + 3y2 = -18 + 18 + -18y + 18y + -3y2 + 3y2

Combine like terms: -18 + 18 = 0
18 + x2 + 18y + 3y2 = 0 + -18y + 18y + -3y2 + 3y2
18 + x2 + 18y + 3y2 = -18y + 18y + -3y2 + 3y2

Combine like terms: -18y + 18y = 0
18 + x2 + 18y + 3y2 = 0 + -3y2 + 3y2
18 + x2 + 18y + 3y2 = -3y2 + 3y2

Combine like terms: -3y2 + 3y2 = 0
18 + x2 + 18y + 3y2 = 0

The solution to this equation could not be determined.

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