Logs! please help :)

hello :),

I need help combining/ simplyfing these logs :

4 log(x) − 1/3log(x^2 + 5) and

\

log 10 + 3 log x + 4 log(x^2 + 10)

4 log(x) − 1/3log(x^2 + 5) and
= log(x)^4 − log(x^2 + 5)^(1/3)
= log [x^4 / (x^2 + 5)^(1/3)]


log 10 + 3 log x + 4 log(x^2 + 10)
= log 10 + log x^3 + log(x^2 + 10)^4
= log[10x^3*(x^2 + 10)^4]