.MODEL  SMALL
.STACK  100H
.CODE

START:
    MOV AL, 5
    MOV BL, 5
    MOV CL, 0

FINDX:
     ;evaluate A-C
    SUB AL, CL  ;substract CL(C) from AL(A).
    MOV DL, AL  ;save result to DL
    MOV AL, 5   ;reset AL back to 5(A)

FINDY:
    ;evaluate (A/B)-C
    DIV BL      ;divide Al by BL : (A/B)
    SUB AL, CL  ;substract CL from AL :(A/B)-C

OPTABLE:
    XOR DL,AL
    SHL DL, 1

DONE:
    MOV AH, 4CH
    MOV AL, DL
    INT  21H

END START