Answer:
![y=-17](https://img.qammunity.org/2021/formulas/mathematics/middle-school/qccoyn4ee1zj6xgd4a6s3vy3pzg0isvz05.png)
Explanation:
THe equation is to solve for "y".
The equation given is:
![3y+20=3+2y](https://img.qammunity.org/2021/formulas/mathematics/middle-school/zpb3bk74jk2ly3yo15g5tmx06huodehxrz.png)
We will take the variables to one side and numbers to another. Remember, side change means sign change. So we have:
![3y+20=3+2y\\3y-2y=3-20](https://img.qammunity.org/2021/formulas/mathematics/middle-school/458xlw14lml5nr44xbwtiyc2h2o236liq1.png)
Now, we add like terms on left side and compute on right side to get our answer for "y":
![3y-2y=3-20\\y=-17](https://img.qammunity.org/2021/formulas/mathematics/middle-school/pjvumviov8dxezujkt1c6mr8ecasyd2855.png)
So, the solution is y = -17