24.
n=24
N= 5.5
N=20
for n=4: (4 x 5) + 4 = 24
40000
If: N/0.5 = 8 then N = 4 because 4/0.5 = 8
24 - n = 5n n = 4
3n=24 n=8
if it's this like this 42+n/4=? and n=8firstly u should do the 8 divided by 4 then do the other functions42+8/4=42+2=44
n=45
90