instruction:
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:
5406 @ 9263 @ 7443 @ 6591 # 7496 @ 2721 # 7867
answer:
16061


question:
3275 # 8948 # 7571 @ 9566 @ 9874 @ 3226
answer:
9422


question:
6128 # 2290 # 9626 # 8512 # 1006 @ 5209 # 1906 # 9950 @ 8294
answer:

-13659