2xy-4y=7

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Solution for 2xy-4y=7 equation: 


Simplifying
2xy + -4y = 7

Solving
2xy + -4y = 7

Solving for variable 'x'.

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

Add '4y' to each side of the equation.
2xy + -4y + 4y = 7 + 4y

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

Divide each side by '2y'.
x = 3.5y-1 + 2

Simplifying
x = 3.5y-1 + 2

Reorder the terms:
x = 2 + 3.5y-1

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