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]: 2045 - 2088 - 8387 + 5185 + 2275 - 1337 - 2494 - 1644 + 9737
[A]: 798


[Q]: 8798 - 6887 - 9478 - 7713 + 8512 + 7926 - 8604 + 2947 + 7573
[A]: 14522


[Q]: 9054 + 9739 + 3936 - 6846 + 5171 - 5984 + 7500
[A]:
-4462