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
--------
Question: 4317 # 7384 # 3193 # 3098 @ 2863 @ 1149 @ 7824 # 4889

Answer: -2411


Question: 6597 @ 1596 # 358 # 9057 @ 993

Answer: -229


Question: 8470 @ 5191 @ 3475 # 1638 @ 117 @ 7417 # 7468 @ 8656

Answer:
24220