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.

Q: 9050 + 7188 + 3589 + 8762 + 268 + 1995 + 6080 - 4900

A: -13932
****
Q: 4993 - 9334 - 5415 + 8531 - 5640 + 896 + 3114 - 1984

A: 14825
****
Q: 1173 + 5190 + 7527 - 2917 - 1234 + 3462 + 6989 + 9686

A:
-27530
****