12y-6=3y+3

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

Simplifying
12y + -6 = 3y + 3

Reorder the terms:
-6 + 12y = 3y + 3

Reorder the terms:
-6 + 12y = 3 + 3y

Solving
-6 + 12y = 3 + 3y

Solving for variable 'y'.

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

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

Combine like terms: 12y + -3y = 9y
-6 + 9y = 3 + 3y + -3y

Combine like terms: 3y + -3y = 0
-6 + 9y = 3 + 0
-6 + 9y = 3

Add '6' to each side of the equation.
-6 + 6 + 9y = 3 + 6

Combine like terms: -6 + 6 = 0
0 + 9y = 3 + 6
9y = 3 + 6

Combine like terms: 3 + 6 = 9
9y = 9

Divide each side by '9'.
y = 1

Simplifying
y = 1