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: 6039 @ 1273 # 2162 # 5061 @ 5087 @ 4703

A: 9879
****
Q: 8717 @ 6135 # 2706

A: 12146
****
Q: 6731 @ 6413 @ 2950 # 9213

A:
6881
****