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: 9337 # 8816 @ 7801 @ 8011 @ 8821 @ 966 @ 1854

Answer: 27974


Question: 9407 @ 4324 # 2220 # 8668 @ 1606 @ 4059

Answer: 8508


Question: 7772 @ 2717 @ 6029 @ 6030

Answer:
22548