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]: 8802 - 6452 - 1721 - 4775 + 1838 + 4933 + 9964 - 6909
[A]: 11924


[Q]: 2980 - 6793 - 1879 + 5728 - 4199
[A]: 10123


[Q]: 5806 - 1688 - 703 + 2207 - 7031 - 6204 - 286
[A]:
19511