2x^2+2y^2-324=0

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Solution for 2x^2+2y^2-324=0 equation:


Simplifying
2x2 + 2y2 + -324 = 0

Reorder the terms:
-324 + 2x2 + 2y2 = 0

Solving
-324 + 2x2 + 2y2 = 0

Solving for variable 'x'.

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

Add '324' to each side of the equation.
-324 + 2x2 + 324 + 2y2 = 0 + 324

Reorder the terms:
-324 + 324 + 2x2 + 2y2 = 0 + 324

Combine like terms: -324 + 324 = 0
0 + 2x2 + 2y2 = 0 + 324
2x2 + 2y2 = 0 + 324

Combine like terms: 0 + 324 = 324
2x2 + 2y2 = 324

Add '-2y2' to each side of the equation.
2x2 + 2y2 + -2y2 = 324 + -2y2

Combine like terms: 2y2 + -2y2 = 0
2x2 + 0 = 324 + -2y2
2x2 = 324 + -2y2

Divide each side by '2'.
x2 = 162 + -1y2

Simplifying
x2 = 162 + -1y2

Reorder the terms:
-162 + x2 + y2 = 162 + -1y2 + -162 + y2

Reorder the terms:
-162 + x2 + y2 = 162 + -162 + -1y2 + y2

Combine like terms: 162 + -162 = 0
-162 + x2 + y2 = 0 + -1y2 + y2
-162 + x2 + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
-162 + x2 + y2 = 0

The solution to this equation could not be determined.

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