-2x^2+11y^2-22y-209=0

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Solution for -2x^2+11y^2-22y-209=0 equation:


Simplifying
-2x2 + 11y2 + -22y + -209 = 0

Reorder the terms:
-209 + -2x2 + -22y + 11y2 = 0

Solving
-209 + -2x2 + -22y + 11y2 = 0

Solving for variable 'x'.

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

Add '209' to each side of the equation.
-209 + -2x2 + -22y + 209 + 11y2 = 0 + 209

Reorder the terms:
-209 + 209 + -2x2 + -22y + 11y2 = 0 + 209

Combine like terms: -209 + 209 = 0
0 + -2x2 + -22y + 11y2 = 0 + 209
-2x2 + -22y + 11y2 = 0 + 209

Combine like terms: 0 + 209 = 209
-2x2 + -22y + 11y2 = 209

Add '22y' to each side of the equation.
-2x2 + -22y + 22y + 11y2 = 209 + 22y

Combine like terms: -22y + 22y = 0
-2x2 + 0 + 11y2 = 209 + 22y
-2x2 + 11y2 = 209 + 22y

Add '-11y2' to each side of the equation.
-2x2 + 11y2 + -11y2 = 209 + 22y + -11y2

Combine like terms: 11y2 + -11y2 = 0
-2x2 + 0 = 209 + 22y + -11y2
-2x2 = 209 + 22y + -11y2

Divide each side by '-2'.
x2 = -104.5 + -11y + 5.5y2

Simplifying
x2 = -104.5 + -11y + 5.5y2

Reorder the terms:
104.5 + x2 + 11y + -5.5y2 = -104.5 + -11y + 5.5y2 + 104.5 + 11y + -5.5y2

Reorder the terms:
104.5 + x2 + 11y + -5.5y2 = -104.5 + 104.5 + -11y + 11y + 5.5y2 + -5.5y2

Combine like terms: -104.5 + 104.5 = 0.0
104.5 + x2 + 11y + -5.5y2 = 0.0 + -11y + 11y + 5.5y2 + -5.5y2
104.5 + x2 + 11y + -5.5y2 = -11y + 11y + 5.5y2 + -5.5y2

Combine like terms: -11y + 11y = 0
104.5 + x2 + 11y + -5.5y2 = 0 + 5.5y2 + -5.5y2
104.5 + x2 + 11y + -5.5y2 = 5.5y2 + -5.5y2

Combine like terms: 5.5y2 + -5.5y2 = 0.0
104.5 + x2 + 11y + -5.5y2 = 0.0

The solution to this equation could not be determined.

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