X^2+2x=y^2+40

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Solution for X^2+2x=y^2+40 equation:


Simplifying
X2 + 2x = y2 + 40

Reorder the terms:
X2 + 2x = 40 + y2

Solving
X2 + 2x = 40 + y2

Solving for variable 'X'.

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

Add '-2x' to each side of the equation.
X2 + 2x + -2x = 40 + -2x + y2

Combine like terms: 2x + -2x = 0
X2 + 0 = 40 + -2x + y2
X2 = 40 + -2x + y2

Simplifying
X2 = 40 + -2x + y2

Reorder the terms:
-40 + X2 + 2x + -1y2 = 40 + -2x + y2 + -40 + 2x + -1y2

Reorder the terms:
-40 + X2 + 2x + -1y2 = 40 + -40 + -2x + 2x + y2 + -1y2

Combine like terms: 40 + -40 = 0
-40 + X2 + 2x + -1y2 = 0 + -2x + 2x + y2 + -1y2
-40 + X2 + 2x + -1y2 = -2x + 2x + y2 + -1y2

Combine like terms: -2x + 2x = 0
-40 + X2 + 2x + -1y2 = 0 + y2 + -1y2
-40 + X2 + 2x + -1y2 = y2 + -1y2

Combine like terms: y2 + -1y2 = 0
-40 + X2 + 2x + -1y2 = 0

The solution to this equation could not be determined.

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