(3x-y)(2x+y)=4

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Solution for (3x-y)(2x+y)=4 equation: 


Simplifying
(3x + -1y)(2x + y) = 4

Multiply (3x + -1y) * (2x + y)
(3x * (2x + y) + -1y * (2x + y)) = 4
((2x * 3x + y * 3x) + -1y * (2x + y)) = 4

Reorder the terms:
((3xy + 6x2) + -1y * (2x + y)) = 4
((3xy + 6x2) + -1y * (2x + y)) = 4
(3xy + 6x2 + (2x * -1y + y * -1y)) = 4
(3xy + 6x2 + (-2xy + -1y2)) = 4

Reorder the terms:
(3xy + -2xy + 6x2 + -1y2) = 4

Combine like terms: 3xy + -2xy = 1xy
(1xy + 6x2 + -1y2) = 4

Solving
1xy + 6x2 + -1y2 = 4

Solving for variable 'x'.

Reorder the terms:
-4 + 1xy + 6x2 + -1y2 = 4 + -4

Combine like terms: 4 + -4 = 0
-4 + 1xy + 6x2 + -1y2 = 0

The solution to this equation could not be determined.

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