7xy+y+3=y

Solution for 7xy+y+3=y equation:

Simplifying
7xy + y + 3 = y

Reorder the terms:
3 + 7xy + y = y

Add '-1y' to each side of the equation.
3 + 7xy + y + -1y = y + -1y

Combine like terms: y + -1y = 0
3 + 7xy + 0 = y + -1y
3 + 7xy = y + -1y

Combine like terms: y + -1y = 0
3 + 7xy = 0

Solving
3 + 7xy = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 7xy = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 7xy = 0 + -3
7xy = 0 + -3

Combine like terms: 0 + -3 = -3
7xy = -3

Divide each side by '7y'.
x = -0.4285714286y-1

Simplifying
x = -0.4285714286y-1