Question

divide as directed 20(y+4)( y square+5y +3) /5(y+4)​

Answer 1

Step-by-step explanation:

$\frac{20(y + 4)( {y}^{2} + 5y + 3) }{5(y + 4)} \\ = 4( {y}^{2} + 5y + 3) \\ = 4 {y}^{2} + 20y + 12$

Thank you

Answer 2

Step-by-step explanation:

20 y + 80 + 25 y + 3y + 5y + 20

y=80÷20 y= 4 , y=28 , y=4