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: 7308 + 5010 + 6882

A: -4584
****
Q: 1788 + 4847 - 9342 - 2397

A: 8680
****
Q: 2840 - 6154 - 5236 + 7035 + 4160 - 9567 + 7071

A:
5531
****