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: 9050 + 7188 + 3589 + 8762 + 268 + 1995 + 6080 - 4900

Answer: -13932


Question: 1783 + 1887 + 6517 - 3342 + 4406 + 8123 + 5394 - 5058 + 8527

Answer: -24671


Question: 3749 + 9040 - 1582 - 7878 - 8416 - 3867 - 5710

Answer:
22162