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: 9110 # 7535 @ 8117 # 9919 @ 6813 @ 187 # 5187

Answer: 1586


Question: 9746 # 6804 @ 5800 @ 8118 @ 2515 @ 1083 # 8754

Answer: 11704


Question: 4672 # 4445 @ 3545 @ 6131 @ 8741 @ 5236 # 3162 # 2844

Answer:
17874