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: 9808 + 7071 + 9458 - 8326 - 6406 - 6771 - 1321 + 4712

Answer: 11391


Question: 6142 + 418 - 7535 - 7185 - 5518 + 7544 - 1019 - 938 - 9490

Answer: 29865


Question: 6226 + 8328 - 2496 - 512 + 5311 + 7600 - 2363 - 160

Answer:
-9482