Question

9=ln(x+7) | Solve for x

Answer 1

Remember that ln=$log_{e}$
and

$log_{a}x=y$ means $a^y=x$
convert
ln(x+7)=9 means
e^(9)=x+7
minus 7 from both sides
e^9-7=x
use calculator to evaluate
8096.08=x aprox