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: 3171 - 3678 - 3096 - 5842 - 3188

A: 18975
****
Q: 9910 + 9584 - 6394 - 5927

A: 12647
****
Q: 4469 - 931 + 6186 - 7370 - 1149 + 5043

A:
2690
****