xy+7=11

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Solution for xy+7=11 equation: 


Simplifying
xy + 7 = 11

Reorder the terms:
7 + xy = 11

Solving
7 + xy = 11

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + xy = 11 + -7

Combine like terms: 7 + -7 = 0
0 + xy = 11 + -7
xy = 11 + -7

Combine like terms: 11 + -7 = 4
xy = 4

Divide each side by 'y'.
x = 4y-1

Simplifying
x = 4y-1

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