3+12y=6+18y

Solution for 3+12y=6+18y equation:

Simplifying
3 + 12y = 6 + 18y

Solving
3 + 12y = 6 + 18y

Solving for variable 'y'.

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

Add '-18y' to each side of the equation.
3 + 12y + -18y = 6 + 18y + -18y

Combine like terms: 12y + -18y = -6y
3 + -6y = 6 + 18y + -18y

Combine like terms: 18y + -18y = 0
3 + -6y = 6 + 0
3 + -6y = 6

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

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

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

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

Simplifying
y = -0.5