In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.

1470 + 1395 + 3788 + 7517 + 2388 - 431 - 2393 + 4241 - 560
-14475

1989 - 7828 - 4806 - 7481 + 9860 - 9696 - 7086 + 272 + 8952
19802

5050 - 6777 - 4595 - 3187 - 5839 + 3772 + 5570 - 2073 + 250

17929