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: 8451 # 7523 @ 454 @ 459 @ 182 @ 6187 # 2835

Answer: 5375


Question: 5038 @ 8417 @ 7931 @ 7414 @ 5627 # 6512 # 5503

Answer: 22412


Question: 5712 # 1455 # 8926

Answer:
-4669