Solve for if w= 9
38-w+13

What aspects of lines have to be diffrent

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Pls never taught i’m really confused and i rlly need