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: 2131 + 4513 + 3760 - 9342 + 7779 + 4653 + 3111

Answer: -12343

Question: 6894 + 3927 + 7884 - 4132 - 6563 + 4281

Answer: 1497

Question: 5195 - 2270 + 1032 - 9878 - 9451 - 5047 + 6096 + 7036

Answer:
17677