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

4899 # 3034 @ 3351 @ 7952 @ 4527 # 2700 # 3143 @ 3642 # 2445
13049

3529 @ 2441 @ 1274 # 3916 @ 9691 @ 1272 # 1286
13005

5672 # 3010 # 8185 # 9848 @ 4558 @ 2381 @ 4314 @ 555 @ 4879

1316