7Y+3=Y

Solution for 7Y+3=Y equation:

Simplifying
7Y + 3 = Y

Reorder the terms:
3 + 7Y = Y

Solving
3 + 7Y = Y

Solving for variable 'Y'.

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

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

Combine like terms: 7Y + -1Y = 6Y
3 + 6Y = Y + -1Y

Combine like terms: Y + -1Y = 0
3 + 6Y = 0

Add '-3' to each side of the equation.
3 + -3 + 6Y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 6Y = 0 + -3
6Y = 0 + -3

Combine like terms: 0 + -3 = -3
6Y = -3

Divide each side by '6'.
Y = -0.5

Simplifying
Y = -0.5