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: 4284 - 8233 + 2781 - 2769 - 5560 + 635 - 1706 + 1965 + 6794

A: 10377
****
Q: 8433 + 1618 + 9022 - 2431 - 8097 + 8068

A: 253
****
Q: 1860 - 6675 + 8615 + 485 + 6302 - 3385 + 1568

A:
-5050
****