4x^2-xy+y=21

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Solution for 4x^2-xy+y=21 equation: 


Simplifying
4x2 + -1xy + y = 21

Reorder the terms:
-1xy + 4x2 + y = 21

Solving
-1xy + 4x2 + y = 21

Solving for variable 'x'.

Reorder the terms:
-21 + -1xy + 4x2 + y = 21 + -21

Combine like terms: 21 + -21 = 0
-21 + -1xy + 4x2 + y = 0

The solution to this equation could not be determined.

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