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: 2303 + 151 - 7031 + 7349 - 8676 + 9084 + 9773

Answer: -8347


Question: 4287 + 3355 + 4251 + 7433 + 7069

Answer: -17821


Question: 2468 - 1817 + 4907 - 9211 - 4091 + 9928 - 5834

Answer:
8586