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

Q: 8916 # 6070 # 4406 # 1732 # 434 @ 143 # 9650 @ 8419 # 4599

A: -9413
****
Q: 6597 @ 1596 # 358 # 9057 @ 993

A: -229
****
Q: 5647 @ 6032 # 3382 # 8569 # 7825 # 9623 # 7500 # 5417

A:
-30637
****