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: 9049 # 6438 @ 8686 # 910 # 3586

SOLUTION: 6801

PROBLEM: 1949 @ 526 @ 1777 @ 8065 @ 2790 # 1800 # 486 @ 229 @ 7738

SOLUTION: 20788

PROBLEM: 3358 @ 704 @ 9456 @ 2022 @ 7780 @ 6741 # 730 @ 5843 # 7406

SOLUTION:
27768