cx^2-cy^2+dx^2-dy^2=

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Solution for cx^2-cy^2+dx^2-dy^2= equation:


Simplifying
cx2 + -1cy2 + dx2 + -1dy2 = 0

Solving
cx2 + -1cy2 + dx2 + -1dy2 = 0

Solving for variable 'c'.

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

Add '-1dx2' to each side of the equation.
cx2 + -1cy2 + dx2 + -1dx2 + -1dy2 = 0 + -1dx2

Combine like terms: dx2 + -1dx2 = 0
cx2 + -1cy2 + 0 + -1dy2 = 0 + -1dx2
cx2 + -1cy2 + -1dy2 = 0 + -1dx2
Remove the zero:
cx2 + -1cy2 + -1dy2 = -1dx2

Add 'dy2' to each side of the equation.
cx2 + -1cy2 + -1dy2 + dy2 = -1dx2 + dy2

Combine like terms: -1dy2 + dy2 = 0
cx2 + -1cy2 + 0 = -1dx2 + dy2
cx2 + -1cy2 = -1dx2 + dy2

Reorder the terms:
cx2 + -1cy2 + dx2 + -1dy2 = -1dx2 + dx2 + dy2 + -1dy2

Combine like terms: -1dx2 + dx2 = 0
cx2 + -1cy2 + dx2 + -1dy2 = 0 + dy2 + -1dy2
cx2 + -1cy2 + dx2 + -1dy2 = dy2 + -1dy2

Combine like terms: dy2 + -1dy2 = 0
cx2 + -1cy2 + dx2 + -1dy2 = 0

The solution to this equation could not be determined.

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