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: 6374 # 6362 # 4384 @ 4744 @ 8116 # 1470

A: 7018
****
Q: 7720 @ 5171 # 6139 @ 480

A: 7232
****
Q: 2571 @ 9288 # 6853

A:
5006
****