4 - 3 ln x = -8
I'm really not getting this math thing , y'all

Question

4 - 3 ln x = -8
I'm really not getting this math thing , y'all

nnesha · Answer

$$\large\rm 4-3 \color{REd}{lnx} = -8$$
can you solve for `lnx` ??:=))

antonialynn · Answer

is the answer 4?

antonialynn · Answer

thats wha† i got

nnesha · Answer

how did you get 4?

nnesha · Answer

ahh btw we  have to solve for x 
therfore we have to take `e` both sides in order to cancel out ln
but first get rid of all the numbers that are on the left side $$e^{\ln x} = x$$

nnesha · Answer

jst solving for `lnx` wouldn't give u the final answer.

antonialynn · Answer

im so confused 
:(

kingnoob · Answer

You're on the right track so far, just need to finish it.. I'm assuming you ended up with $\large lnx =4$ ?

antonialynn · Answer

Yessss

kingnoob · Answer

Now use what Nnesha suggested earlier with "e" (:

antonialynn · Answer

but i dont get where the 
e comes in?
or what im doing with it

nnesha · Answer

okay thats fine 
$$\large\rm 4-3lnx =-8$$
 first subtract 4 both sides and then divide by -3 |dw:1472705945254:dw| 
$$\frac{ - 3\ln x }{ -3}=\frac{-12}{-3} \rightarrow lnx=4$$
now rewrite both sides as an exponnet of e