x^2-2y^2+4y-68+5=0

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Solution for x^2-2y^2+4y-68+5=0 equation:


Simplifying
x2 + -2y2 + 4y + -68 + 5 = 0

Reorder the terms:
-68 + 5 + x2 + 4y + -2y2 = 0

Combine like terms: -68 + 5 = -63
-63 + x2 + 4y + -2y2 = 0

Solving
-63 + x2 + 4y + -2y2 = 0

Solving for variable 'x'.

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

Add '63' to each side of the equation.
-63 + x2 + 4y + 63 + -2y2 = 0 + 63

Reorder the terms:
-63 + 63 + x2 + 4y + -2y2 = 0 + 63

Combine like terms: -63 + 63 = 0
0 + x2 + 4y + -2y2 = 0 + 63
x2 + 4y + -2y2 = 0 + 63

Combine like terms: 0 + 63 = 63
x2 + 4y + -2y2 = 63

Add '-4y' to each side of the equation.
x2 + 4y + -4y + -2y2 = 63 + -4y

Combine like terms: 4y + -4y = 0
x2 + 0 + -2y2 = 63 + -4y
x2 + -2y2 = 63 + -4y

Add '2y2' to each side of the equation.
x2 + -2y2 + 2y2 = 63 + -4y + 2y2

Combine like terms: -2y2 + 2y2 = 0
x2 + 0 = 63 + -4y + 2y2
x2 = 63 + -4y + 2y2

Simplifying
x2 = 63 + -4y + 2y2

Reorder the terms:
-63 + x2 + 4y + -2y2 = 63 + -4y + 2y2 + -63 + 4y + -2y2

Reorder the terms:
-63 + x2 + 4y + -2y2 = 63 + -63 + -4y + 4y + 2y2 + -2y2

Combine like terms: 63 + -63 = 0
-63 + x2 + 4y + -2y2 = 0 + -4y + 4y + 2y2 + -2y2
-63 + x2 + 4y + -2y2 = -4y + 4y + 2y2 + -2y2

Combine like terms: -4y + 4y = 0
-63 + x2 + 4y + -2y2 = 0 + 2y2 + -2y2
-63 + x2 + 4y + -2y2 = 2y2 + -2y2

Combine like terms: 2y2 + -2y2 = 0
-63 + x2 + 4y + -2y2 = 0

The solution to this equation could not be determined.

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