Subtraction Instructions

Subtract with Carry SBC A,n SBC A,r SBC A,r* SBC A,(HL) SBC A,(HL)* SBC HL,ss SBC (IX+d) SBC (IY+d)

Subtract without Carry SUB HL,DE* SUB HL,JK* SUB JKHL,BCDE* SUB n SUB r SUB r* SUB (HL) SUB (HL)* SUB (IX+d) SUB (IY+d)