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: 2560 @ 144 @ 6785 @ 572 # 5190 @ 1929

SOLUTION: 6800

PROBLEM: 3876 @ 6607 # 1034 # 2483 @ 544 # 1053 @ 4907 @ 1303 @ 3904

SOLUTION: 16571

PROBLEM: 3130 # 6076 @ 5943 # 6768 # 5851 # 3371 # 2178 @ 2463 @ 370

SOLUTION:
-12338