You have a negative $16-$bit hexadecimal two's complement number $0$xFEF$6.$ Convert the number to binary, change the sign of the number, and convert the result into hexadecimal and decimal.

$0$xFEF$6=$

XXXX XXXX XXXX XXXX

Binary

Op:

Not

YYYY YYYY YYYY YYYY

Binary

Op:

$+$

XXXX XXXX XXXX XXXX

Binary

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

Binary

XXXX XXXX XXXX XXXX

$=0$x

ZZZZ

Decimal:

QQQ

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

Please pay your attention to the formatting, be accurate with all the white spaces and etc.