Question

another brain freeze.. ln4x=14 ?

Answer 1

how do i solve this?

Answer 2

e^14=4x
x=e^14
------
4

Answer 3

\[\ln(4x)=14\]
\[e^{14}=4x\]
\[x=\frac{e^{14}}{4}\]

Answer 4

X=300651.1(corr to 1d.p)