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: 799 + 9104 - 2060 - 779 + 5546 - 9608 + 4006 + 8557 - 3643

Answer: -10324


Question: 4854 - 2012 + 5206 - 7285 - 579

Answer: 9524


Question: 6570 - 5930 - 4578 - 5327 - 3793 + 8527 + 1649

Answer:
16022