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: 1077 @ 2451 @ 9445 @ 1297 @ 2639 # 27 # 9331 @ 8713

Answer: 16264


Question: 7217 @ 2604 @ 9974 @ 8133 @ 8987 # 6381 # 7662

Answer: 22872


Question: 6226 @ 8328 # 2496 # 512 @ 5311 @ 7600 # 2363 # 160

Answer:
21934