Simplify the following text for a Grade 9 native English-speaking person.
Original: After the new YaxhÃ tribe won the Immunity Challenge , Judd make his original NakÃ m teammates upset and helped to vote Brooke out ( 5-3 ) .
Simplified: After the new YaxhÃ tribe won the Immunity Challenge , Judd betrayed his original NakÃ m teammates and helped to vote Brooke out 5 â `` 3 .