x+2y=3andx^2-3xy-y^2-3

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Solution for x+2y=3andx^2-3xy-y^2-3 equation:


Simplifying
x + 2y = 3andx2 + -3xy + -1y2 + -3

Reorder the terms:
x + 2y = -3 + 3adnx2 + -3xy + -1y2

Solving
x + 2y = -3 + 3adnx2 + -3xy + -1y2

Solving for variable 'x'.

Reorder the terms:
3 + -3adnx2 + x + 3xy + 2y + y2 = -3 + 3adnx2 + -3xy + -1y2 + 3 + -3adnx2 + 3xy + y2

Reorder the terms:
3 + -3adnx2 + x + 3xy + 2y + y2 = -3 + 3 + 3adnx2 + -3adnx2 + -3xy + 3xy + -1y2 + y2

Combine like terms: -3 + 3 = 0
3 + -3adnx2 + x + 3xy + 2y + y2 = 0 + 3adnx2 + -3adnx2 + -3xy + 3xy + -1y2 + y2
3 + -3adnx2 + x + 3xy + 2y + y2 = 3adnx2 + -3adnx2 + -3xy + 3xy + -1y2 + y2

Combine like terms: 3adnx2 + -3adnx2 = 0
3 + -3adnx2 + x + 3xy + 2y + y2 = 0 + -3xy + 3xy + -1y2 + y2
3 + -3adnx2 + x + 3xy + 2y + y2 = -3xy + 3xy + -1y2 + y2

Combine like terms: -3xy + 3xy = 0
3 + -3adnx2 + x + 3xy + 2y + y2 = 0 + -1y2 + y2
3 + -3adnx2 + x + 3xy + 2y + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
3 + -3adnx2 + x + 3xy + 2y + y2 = 0

The solution to this equation could not be determined.

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