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: 5569 # 5161 @ 9240 @ 391 @ 2756 # 7345 @ 4533

Answer: 9983


Question: 1614 @ 5794 # 2578

Answer: 4830


Question: 5742 # 4100 @ 3464 # 5683 @ 4767

Answer:
4190