Problem: The data segment of an assembly program is as follows: .data aVal DWORD 12 bVal DWORD 13 and ax register contains 4, EBX register contains 5, and ex register contains 3. Write assembly code to evaluate the following expression. aVal = (bVal-ecx) + (eax - ebx) You can use MOV, ADD, SUB, MOVZX, and MOVSX instructions. You are not allowed to make any reduction in the above expression. You need to implement it the way it is provided.