Jika 9 log 8 = a, nilai 3 log 4 =......

9 log 8 =a
9 log + 8 =a
17=a
a=17
3 log + 4=7 log
Maaf kalau salah

3^3 log2^3 =a

(3/3) 3log2 = a

3log4 = 3log2^2 = 2 × 3log2 = 2×a = 2a