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]: 8739 - 8064 - 7000 + 6709
[A]: 17094


[Q]: 1701 + 3893 - 695 + 2870 + 5011
[A]: -9378


[Q]: 3707 - 573 - 5246 + 2854 + 8054 - 4853 + 4789 + 7733
[A]:
-9051