What is log x + log x + log x = 3?

I want to say 3000 since 10^3=1000, then three times makes 3000.

use your rules of logs

logx + logx + logx = 3
log (x)(x)(x) = 3
log x^3 = 3
3logx = 3
logx = 1
or x = 10^1 = 10

check: What is log1010 ?
isn't it 1 ?