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

5347 # 326 # 6112 # 4655 @ 2124
-3622

8932 # 2337 @ 825 # 8463 @ 528
-515

1173 @ 5190 @ 7527 # 2917 # 1234 @ 3462 @ 6989 @ 9686

29876