calculează
1000-120:{75+225:[34-75:5-x(48-322:7)]}


Răspuns :

1000-120:{75+225:[34:75:5-(48-46)]}
1000-120:{75+225:[34:75:5-2]}
1000-120:{300:[34:75:5-2]}
1000-120:{300:[34:75:3]}
1000-120:{300:[34:25]}
1000-120:{300:1.36}
1000-120:120
1000-1=999