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: 2178 - 6447 + 5843 + 9653 + 4633 - 5887 + 8815 - 6635 + 178

Answer: -7975


Question: 4583 + 5366 + 1102

Answer:
-1885