nilai x yang memenuhi persamaan 5×xlog8-3 / 5-xlog8 = 6 adalah.... tolong dibantu ya kawan...

LogAritMa

(5 . x'log 8 - 3) / (5 - x'log 8) = 6
Kali silang
5 . x'log 8 - 3 = 30 - 6 . x'log 8
5 . x'log 8 + 6 . x'log 8 = 3 + 30
11 . x'log 8 = 33
x'log 8 = 3
8 = x^3
x = 2 ✔