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: 1928 - 8869 + 937 + 6209 + 5391 - 5357 + 6743

Answer: -3126


Question: 5989 - 6394 + 3845 + 1679 - 5682 + 8226 - 674 - 1284

Answer: 6273


Question: 3451 + 9801 + 4408 + 9680 + 4498 + 1842

Answer:
-26778