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: 3522 @ 8651 @ 5172 # 4816 # 7424 # 1074 # 1822 # 1419

A: 790
****
Q: 9954 @ 4250 # 4835 @ 6737 # 8434 # 6461 @ 1008

A: 2219
****
Q: 7467 @ 1929 @ 4171

A:
13567
****