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: 344 - 7553 + 7224 + 1616 + 672 + 916

Answer: -2531


Question: 8025 - 6991 - 3299 + 9670 - 3471

Answer: 12116


Question: 7764 + 9 - 9317 - 9461 - 7610

Answer:
34143