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: 1562 + 8343 + 8480

A: -15261
****
Q: 6681 - 1947 - 955 + 9470 - 4512 - 9603 + 5822 + 9404 - 8896

A: 7898
****
Q: 99 + 8029 - 7628 + 9273 + 4744 - 2216 + 8585 + 3844

A:
-24532
****