Add up two $16-$bit two's complement numbers. Convert the source numbers to the binary system, perform binary addition, convert the result back to the hexadecimal system.

$0$x$8$AD$0=$

XXXX XXXX XXXX XXXX

Binary

$+$

$0$xD$8$F$0=$

YYYY YYYY YYYY YYYY

Binary

$=$

$----------------------------------------------------------$

Binary

XXXX XXXX XXXX XXXX

$=0$x

ZZZZ

Your answer should be formatted as: XXXX XXXX XXXX XXXX $=0$xZZZZ