2(x^4+y^4)=49(x^2-y^2)

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Solution for 2(x^4+y^4)=49(x^2-y^2) equation: 


Simplifying
2(x4 + y4) = 49(x2 + -1y2)
(x4 * 2 + y4 * 2) = 49(x2 + -1y2)
(2x4 + 2y4) = 49(x2 + -1y2)
2x4 + 2y4 = (x2 * 49 + -1y2 * 49)
2x4 + 2y4 = (49x2 + -49y2)

Solving
2x4 + 2y4 = 49x2 + -49y2

Solving for variable 'x'.

Reorder the terms:
-49x2 + 2x4 + 49y2 + 2y4 = 49x2 + -49y2 + -49x2 + 49y2

Reorder the terms:
-49x2 + 2x4 + 49y2 + 2y4 = 49x2 + -49x2 + -49y2 + 49y2

Combine like terms: 49x2 + -49x2 = 0
-49x2 + 2x4 + 49y2 + 2y4 = 0 + -49y2 + 49y2
-49x2 + 2x4 + 49y2 + 2y4 = -49y2 + 49y2

Combine like terms: -49y2 + 49y2 = 0
-49x2 + 2x4 + 49y2 + 2y4 = 0

The solution to this equation could not be determined.

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