Answer:
y=0
Explanation:
So you would do -4(6y-3) and divide that by -4 
then you would do 12 and divide that by -4 
or
You could do 
-6y-3 which equals -3
then 
add three to both sides like this -6y-3+3=-3+3
then simplify it to -6y=0 
then divide -6y over -6 and 0 over -6 
then it will simplify to 0