20+3xy-3xy+y^2+10-y^2=

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Solution for 20+3xy-3xy+y^2+10-y^2= equation: 


Simplifying
20 + 3xy + -3xy + y2 + 10 + -1y2 = 0

Reorder the terms:
20 + 10 + 3xy + -3xy + y2 + -1y2 = 0

Combine like terms: 20 + 10 = 30
30 + 3xy + -3xy + y2 + -1y2 = 0

Combine like terms: 3xy + -3xy = 0
30 + 0 + y2 + -1y2 = 0
30 + y2 + -1y2 = 0

Combine like terms: y2 + -1y2 = 0
30 + 0 = 0
30 = 0

Solving
30 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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