Algebra Logs and Lns?

1) log_sprt(6)(10)= ?

2) 2log(x+6)=log36+log4 x=?

3) ln(x+4)-ln(x-2)=3 x=?

*If a decimal. Round to four decimal places as needed.

alex2016-03-28T21:12:23Z

1/
assume log(base squrt6) of 10
calculator ---> 2.57
2/
x+6 = 12 --->x= ...
3/
x+4 = (x-2)e^3
solve for x