SOLUTION: Solve for x. {{{3ln4x=15}}} I cannot seem to find a starting point for this problem. Please help!

SOLUTION: Solve for x. {{{3ln4x=15}}} I cannot seem to find a starting point for this problem. Please help!

Algebra.Com

Question 284273: Solve for x.
I cannot seem to find a starting point for this problem. Please help!
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
3ln4x=15
ln(4x)=5
e^(ln(4x))=e^5
4x=148.41
x=37.1
.
Ed
RELATED QUESTIONS
I can't seem to find a common factor for this problem. Please help! 9xy + 15xz -... (answered by ankor@dixie-net.com)

Please help me with this I cannot seem to figure out how to graph this function. Graph:... (answered by rmromero)

Help! I cannot solve this problem for the life of me. I just can't seem to figure out how (answered by Alan3354,lwsshak3)

Hello: I have a problem I cannot seem to solve. I am hoping you can help me solve it or... (answered by stanbon)

For each equation in exercises 29-34, find the x- intercepts. y= x^2 +x -6 I am not (answered by Earlsdon)

This is a homework problem that I cannot seem to solve. It states to: Find the sum of... (answered by jim_thompson5910)

For r(x) = 10x^2-19x-5 find all values of r(a)=-11. My problem with this is i cannot... (answered by richwmiller)

Could someone please help me with this equation? I cant seem to solve it. Solve for x... (answered by Nate,edjones)

x^2+10x-128. I've had this problem a few times now (I'm a tutor myself) and it asks to... (answered by jim_thompson5910)