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: 8625 # 2240 # 8544 @ 9905 @ 7588 @ 9161 @ 3204 @ 4214 # 1175

Answer: 30738


Question: 2061 # 9512 @ 2202

Answer: -5249


Question: 4809 # 9135 # 3011 # 4393 # 1039 # 3878 @ 1559 # 3798

Answer:
-18886