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: 2134 @ 3844 # 2757 # 9238 @ 8030 @ 1627 @ 2352 @ 1169

A: 7161
****
Q: 4681 # 7765 @ 9516 @ 4570 @ 2862

A: 13864
****
Q: 8134 # 3406 @ 7554 @ 888 # 5001 @ 2646 @ 9747 @ 4660 @ 6099

A:
31321
****