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: 7106 # 9524 # 2673 # 4668 @ 6755 # 5653 # 2688 # 9360

Answer: -20705


Question: 6729 # 1204 # 5514 # 8079

Answer: -8068


Question: 153 # 1927 @ 246 # 8389

Answer:
-9917