12x-7y+-4xy+81x+2xy=

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Solution for 12x-7y+-4xy+81x+2xy= equation:


Simplifying
12x + -7y + -4xy + 81x + 2xy = 0

Reorder the terms:
12x + 81x + -4xy + 2xy + -7y = 0

Combine like terms: 12x + 81x = 93x
93x + -4xy + 2xy + -7y = 0

Combine like terms: -4xy + 2xy = -2xy
93x + -2xy + -7y = 0

Solving
93x + -2xy + -7y = 0

Solving for variable 'x'.

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

Add '7y' to each side of the equation.
93x + -2xy + -7y + 7y = 0 + 7y

Combine like terms: -7y + 7y = 0
93x + -2xy + 0 = 0 + 7y
93x + -2xy = 0 + 7y
Remove the zero:
93x + -2xy = 7y

Combine like terms: 7y + -7y = 0
93x + -2xy + -7y = 0

The solution to this equation could not be determined.

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