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]: 7591 + 2427 + 6553 + 4047 - 9300 + 2235 + 7278
[A]: -5649


[Q]: 5270 - 8957 + 6318 - 3390
[A]: 11299


[Q]: 9895 + 1998 + 1534 + 8854 - 70 - 5004 + 3367 + 8062
[A]:
-8846