TASK DEFINITION: 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
PROBLEM: 2787 @ 3800 # 142 # 7750 # 8581 @ 5447 @ 1512 @ 6550

SOLUTION: 3623

PROBLEM: 610 # 7967 # 8700 # 5966 @ 4310 @ 9963 # 8525

SOLUTION: -16275

PROBLEM: 4904 @ 9384 # 752 @ 3315 # 3749 @ 5409 @ 6408 @ 4869

SOLUTION:
29788

