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: 2297 + 4208 + 9691 - 6995 + 738 + 1245 - 7806

A: 1216
****
Q: 5292 + 3623 + 7450

A: -5781
****
Q: 9929 + 2651 + 6102 + 6434

A:
-5258
****
