Which operation would help solve for y? 3+y = 27
Choose 1
Adding three to each side

Subtracting three from each side
X

Adding 27 to each side

Subtracting 27 from each side
How to find the correct operation to each side, what is y? Y=

Subtract 3 from each side

Step-by-step explanation:

The goal of the problem is to isolate 3 on one side by itself. The only thing standing in our way is that pesky three. In order to get rid of it, and make y have the whole left side to themselves, we have to see what is three doing in the equation. Well, it is a positive three and it is being added to y. So, we want to do the opposite of what it is. Since it is a positive three, we are going to subtract three on both sides. It will zero itself out on the left side and move on over to the right side, giving y the entire left side of the equation.