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: 5837 # 1015 # 4725

Answer: 97


Question: 2243 # 9188 # 3609 # 6813 @ 6109 @ 6045

Answer: -5213


Question: 8465 @ 4419 @ 3770 # 9622 @ 7712 # 7305 # 4674 @ 1853

Answer:
4618


