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]: 8711 + 5319 - 3967 - 9285 + 2276
[A]: 14368


[Q]: 7533 + 2213 - 7566 + 455 - 6321 - 2480 + 1023 + 2407
[A]: 17802


[Q]: 8055 - 6516 - 1597 - 9818 - 4192 + 3057 + 316 + 2974 - 6573
[A]:
30404