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: 1040 # 6682 @ 4286 # 1132 # 705 @ 4048 # 9240

Answer: -8385


Question: 2095 # 5428 @ 3055 @ 1752 @ 2919 # 3592 # 7407

Answer: -6606


Question: 1381 @ 5588 @ 6620 @ 1773

Answer:
15362