6+7y=4y

Solution for 6+7y=4y equation:

Simplifying
6 + 7y = 4y

Solving
6 + 7y = 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
6 + 7y + -4y = 4y + -4y

Combine like terms: 7y + -4y = 3y
6 + 3y = 4y + -4y

Combine like terms: 4y + -4y = 0
6 + 3y = 0

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

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

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

Divide each side by '3'.
y = -2

Simplifying
y = -2