Question

ln(e^18x) = 9
Solve the equation for x. Round your answer to two decimal places. Do not include "x =" in your answer.

Answer 1

\[\ln(e^{18x})=9\]
is this right?

Answer 2

thats the equation, yes

Answer 3

if so
we have
18x=9
x=2

Answer 4

its 0.5, thanks for ur help tho

Answer 5

oh yes it is lol

Answer 6

lol

Answer 7

18x=9
x=9/18

Answer 8

24 * log(3x) = 60

Answer 9

x=1/2

Answer 10

can u do that one? its the same thing. solve for x

Answer 11

i think its 105.41 but im not sure

Answer 12

\[\log(3x)=\frac{60}{24}\]
\[\log(3x)=\frac{5}{2}\]
\[10^{\log(3x)}=10^\frac{5}{2}\]
\[3x=10^\frac{5}{2}\]
\[x=\frac{1}{3}*10^\frac{5}{2}\]

Answer 13

YAY! i was right :)

Answer 14

\[x=\frac{1}{3}*10^\frac{4}{2}*10^\frac{1}{2}=\frac{1}{3}*10^2*\sqrt{10}=\frac{100}{3}\sqrt{10}\]

Answer 15

Solution:

x = e^8\/18