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: 8901 - 4785 + 1969 + 5985 + 517 + 5651 + 170

Answer: -606


Question: 9292 - 7471 - 1025 - 8458 + 444

Answer: 25802


Question: 6072 - 9476 - 5857 - 2369 + 9260 - 9658 + 8053

Answer:
16119