how do i solve this equation?

Question

log3x+log3(x-24)=4

Answer 1

I will assume you mean log₃ for all

log3x+log3(x-24)=4

log₃ (x/(x-24)) = 4
3^4 = x/(x-24)
81 = x/(x-24)
81x - 1944 = x
x = 24.3