X^2-2x+y^2-2y-98=0

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Solution for X^2-2x+y^2-2y-98=0 equation: 


Simplifying
X2 + -2x + y2 + -2y + -98 = 0

Reorder the terms:
-98 + X2 + -2x + -2y + y2 = 0

Solving
-98 + X2 + -2x + -2y + y2 = 0

Solving for variable 'X'.

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

Add '98' to each side of the equation.
-98 + X2 + -2x + -2y + 98 + y2 = 0 + 98

Reorder the terms:
-98 + 98 + X2 + -2x + -2y + y2 = 0 + 98

Combine like terms: -98 + 98 = 0
0 + X2 + -2x + -2y + y2 = 0 + 98
X2 + -2x + -2y + y2 = 0 + 98

Combine like terms: 0 + 98 = 98
X2 + -2x + -2y + y2 = 98

Add '2x' to each side of the equation.
X2 + -2x + -2y + 2x + y2 = 98 + 2x

Reorder the terms:
X2 + -2x + 2x + -2y + y2 = 98 + 2x

Combine like terms: -2x + 2x = 0
X2 + 0 + -2y + y2 = 98 + 2x
X2 + -2y + y2 = 98 + 2x

Add '2y' to each side of the equation.
X2 + -2y + 2y + y2 = 98 + 2x + 2y

Combine like terms: -2y + 2y = 0
X2 + 0 + y2 = 98 + 2x + 2y
X2 + y2 = 98 + 2x + 2y

Add '-1y2' to each side of the equation.
X2 + y2 + -1y2 = 98 + 2x + 2y + -1y2

Combine like terms: y2 + -1y2 = 0
X2 + 0 = 98 + 2x + 2y + -1y2
X2 = 98 + 2x + 2y + -1y2

Simplifying
X2 = 98 + 2x + 2y + -1y2

Reorder the terms:
-98 + X2 + -2x + -2y + y2 = 98 + 2x + 2y + -1y2 + -98 + -2x + -2y + y2

Reorder the terms:
-98 + X2 + -2x + -2y + y2 = 98 + -98 + 2x + -2x + 2y + -2y + -1y2 + y2

Combine like terms: 98 + -98 = 0
-98 + X2 + -2x + -2y + y2 = 0 + 2x + -2x + 2y + -2y + -1y2 + y2
-98 + X2 + -2x + -2y + y2 = 2x + -2x + 2y + -2y + -1y2 + y2

Combine like terms: 2x + -2x = 0
-98 + X2 + -2x + -2y + y2 = 0 + 2y + -2y + -1y2 + y2
-98 + X2 + -2x + -2y + y2 = 2y + -2y + -1y2 + y2

Combine like terms: 2y + -2y = 0
-98 + X2 + -2x + -2y + y2 = 0 + -1y2 + y2
-98 + X2 + -2x + -2y + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
-98 + X2 + -2x + -2y + y2 = 0

The solution to this equation could not be determined.

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