Answer:
y = 8
Step-by-step explanation:
Ok, so first you want to try to get y by itself. So you would subtract 6 from both sides.
3y + 6 = 30
-6 -6
3y = 24
Now, you want to divide 3 from both sides. Doing this will get the y by itself.
3y = 24
---- ----
3 3
y = 8
