SOLUTION: solve the equation. round any solutions to the nearest fourth decimal place. 4ln(2x)+ 3ln(x^5)=9

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: solve the equation. round any solutions to the nearest fourth decimal place. 4ln(2x)+ 3ln(x^5)=9      Log On


   

Question 593150: solve the equation. round any solutions to the nearest fourth decimal place.
4ln(2x)+ 3ln(x^5)=9
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
4ln(2x)+ 3ln(x^5)=9
---
ln(2x)^4 + ln(x)^15 = 9
---
ln[16x^5*x^19] = 9
---
16x^24 = e^9
---
x^24 = [e^9/16]
---
x = 1.2962
===============
Cheers,
Stan H.
=============