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: 452 - 5631 - 8307 - 1886 + 4631 + 1695 + 4411 - 769

Answer: 6308


Question: 8341 + 2746 - 2959 - 9678 + 5173 + 317

Answer: 12742


Question: 5860 + 3039 - 7874 - 3584 - 144

Answer:
14423