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: 2931 @ 2088 @ 4090 # 4838 # 6154 # 8570 @ 8518 @ 1737

A: -198
****
Q: 2036 # 2136 @ 2740 # 8018 # 8379 @ 5952 # 3539 # 1201 # 5870

A: -18415
****
Q: 3063 # 7914 @ 6372 # 3210 # 5385

A:
-7074
****