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: 3229 + 3176 - 8009 + 6079 - 8090 + 5706 - 3416

A: 7783
****
Q: 4839 - 962 + 7552

A: -1751
****
Q: 9264 - 2630 - 7849 + 2745 - 4554 - 4428

A:
25980
****