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]: 3672 + 2445 + 4715 - 5145 - 8515 + 3793 - 3753
[A]: 10132


[Q]: 2297 + 4208 + 9691 - 6995 + 738 + 1245 - 7806
[A]: 1216


[Q]: 808 - 4935 + 288 + 9758 + 8690 + 384 + 4674 + 5769 - 8736
[A]:
-15084