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: 7806 # 6020 # 4616 @ 3594 # 6312 # 5362 # 4403 @ 3666

Answer: -11647


Question: 7295 @ 8477 @ 8646 @ 3487 # 114 # 9184

Answer: 18607


Question: 8591 # 7747 @ 192 @ 4011 # 6093 # 5917 # 8335

Answer:
-15298