Question 962743
Ln(x-4)-ln(x)=5
ln(x-4)/x))=5
e^5=(x-4)/x
e^5*x=x-4
x-e^5*x=4
x(1-e^5)=4
x=4/(1-e^5)
x=-0.0271
no solution: (x-4)>0