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: 333 - 4061 - 2641 + 9107 - 876 + 913 - 2286 - 7626

Answer: 7803


Question: 2181 + 397 + 8824 - 2945 + 612 + 9971 + 1036 - 7693

Answer: -8021


Question: 1882 - 6447 + 7179 - 3422

Answer:
4572