Respuesta :

s3769324
well 6^2 = 36 and (8-4)^2 = 16 so you would do 16 + 7 which is 23 and then 36 - 23 = 13.
xstephx
answer
6^2-(8-4)^2+7=27

step by step

6^2=36
-(8-4)^2=-16

36-16+7=27


so your answer would be 27