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: 1799 - 6428 + 9525 - 4524 + 9186

Answer: -5960


Question: 6570 + 2902 + 9219 - 6971 + 6886 + 765

Answer: -6231


Question: 9241 - 963 - 2322 + 6001 - 8202

Answer:
14727