(9-9)*9+9/9=1(9+9)/9+9-9=2√9+9-9+9-9=3(9+9+9+9)/9=49-(9+9)^2/9*9=59-(9+9+9)/9=69-(9/9+9/9)=79-9/9+9-9=89+9-9-9+9=9
