9x^2+9y^2-6y-17=0

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Solution for 9x^2+9y^2-6y-17=0 equation:


Simplifying
9x2 + 9y2 + -6y + -17 = 0

Reorder the terms:
-17 + 9x2 + -6y + 9y2 = 0

Solving
-17 + 9x2 + -6y + 9y2 = 0

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 9x2 + -6y + 17 + 9y2 = 0 + 17

Reorder the terms:
-17 + 17 + 9x2 + -6y + 9y2 = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 9x2 + -6y + 9y2 = 0 + 17
9x2 + -6y + 9y2 = 0 + 17

Combine like terms: 0 + 17 = 17
9x2 + -6y + 9y2 = 17

Add '6y' to each side of the equation.
9x2 + -6y + 6y + 9y2 = 17 + 6y

Combine like terms: -6y + 6y = 0
9x2 + 0 + 9y2 = 17 + 6y
9x2 + 9y2 = 17 + 6y

Add '-9y2' to each side of the equation.
9x2 + 9y2 + -9y2 = 17 + 6y + -9y2

Combine like terms: 9y2 + -9y2 = 0
9x2 + 0 = 17 + 6y + -9y2
9x2 = 17 + 6y + -9y2

Divide each side by '9'.
x2 = 1.888888889 + 0.6666666667y + -1y2

Simplifying
x2 = 1.888888889 + 0.6666666667y + -1y2

Reorder the terms:
-1.888888889 + x2 + -0.6666666667y + y2 = 1.888888889 + 0.6666666667y + -1y2 + -1.888888889 + -0.6666666667y + y2

Reorder the terms:
-1.888888889 + x2 + -0.6666666667y + y2 = 1.888888889 + -1.888888889 + 0.6666666667y + -0.6666666667y + -1y2 + y2

Combine like terms: 1.888888889 + -1.888888889 = 0.000000000
-1.888888889 + x2 + -0.6666666667y + y2 = 0.000000000 + 0.6666666667y + -0.6666666667y + -1y2 + y2
-1.888888889 + x2 + -0.6666666667y + y2 = 0.6666666667y + -0.6666666667y + -1y2 + y2

Combine like terms: 0.6666666667y + -0.6666666667y = 0.0000000000
-1.888888889 + x2 + -0.6666666667y + y2 = 0.0000000000 + -1y2 + y2
-1.888888889 + x2 + -0.6666666667y + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
-1.888888889 + x2 + -0.6666666667y + y2 = 0

The solution to this equation could not be determined.

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