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: 1718 # 8860 # 9652

Answer: -16794


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

Answer: 22872


Question: 187 @ 3059 # 8433

Answer:
-5187


