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: 2370 # 437 # 89 # 6625 # 2724 @ 1767 # 2848 @ 3753

A: -4833
****
Q: 6514 # 8296 # 4939 # 5783 @ 1077 @ 3237 @ 5941 # 7665 # 2408

A: -12322
****
Q: 9288 @ 8357 @ 7507

A:
25152
****