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.
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Question: 136 - 3238 + 3781 - 6552 - 4884 + 5366 - 657

Answer: 6320


Question: 1943 - 4300 + 9696 + 9307 + 2702 - 798 - 26

Answer: -14638


Question: 928 + 2573 - 7566 + 3114 + 2121 + 3106 + 8582

Answer:
-11002