In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer
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Question: 1919 @ 7586 # 3931 @ 8451 # 8366

Answer: 5659


Question: 5768 @ 319 # 2546 @ 5236 # 6529 # 5734 @ 7926

Answer: 4440


Question: 1717 # 5831 # 8447 # 9764 @ 8396 @ 1027 # 3975

Answer:
-16877