x^2y+x^2-9y-18=0

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Solution for x^2y+x^2-9y-18=0 equation:


Simplifying
x2y + x2 + -9y + -18 = 0

Reorder the terms:
-18 + x2 + x2y + -9y = 0

Solving
-18 + x2 + x2y + -9y = 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 + x2y + 18 + -9y = 0 + 18

Reorder the terms:
-18 + 18 + x2 + x2y + -9y = 0 + 18

Combine like terms: -18 + 18 = 0
0 + x2 + x2y + -9y = 0 + 18
x2 + x2y + -9y = 0 + 18

Combine like terms: 0 + 18 = 18
x2 + x2y + -9y = 18

Add '9y' to each side of the equation.
x2 + x2y + -9y + 9y = 18 + 9y

Combine like terms: -9y + 9y = 0
x2 + x2y + 0 = 18 + 9y
x2 + x2y = 18 + 9y

Reorder the terms:
-18 + x2 + x2y + -9y = 18 + 9y + -18 + -9y

Reorder the terms:
-18 + x2 + x2y + -9y = 18 + -18 + 9y + -9y

Combine like terms: 18 + -18 = 0
-18 + x2 + x2y + -9y = 0 + 9y + -9y
-18 + x2 + x2y + -9y = 9y + -9y

Combine like terms: 9y + -9y = 0
-18 + x2 + x2y + -9y = 0

The solution to this equation could not be determined.

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