25x^2+25y^2=9

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Solution for 25x^2+25y^2=9 equation:


Simplifying
25x2 + 25y2 = 9

Solving
25x2 + 25y2 = 9

Solving for variable 'x'.

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

Add '-25y2' to each side of the equation.
25x2 + 25y2 + -25y2 = 9 + -25y2

Combine like terms: 25y2 + -25y2 = 0
25x2 + 0 = 9 + -25y2
25x2 = 9 + -25y2

Divide each side by '25'.
x2 = 0.36 + -1y2

Simplifying
x2 = 0.36 + -1y2

Reorder the terms:
-0.36 + x2 + y2 = 0.36 + -1y2 + -0.36 + y2

Reorder the terms:
-0.36 + x2 + y2 = 0.36 + -0.36 + -1y2 + y2

Combine like terms: 0.36 + -0.36 = 0.00
-0.36 + x2 + y2 = 0.00 + -1y2 + y2
-0.36 + x2 + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
-0.36 + x2 + y2 = 0

The solution to this equation could not be determined.

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