Question

log3 x - log3 (2x-1)-3=0

Answer 1

\[\log_{3} X - \log_{3} (2x-1) -3=0 \]

Answer 2

Do you want to get the value of x?

Answer 3

yes

Answer 4

\[\log_{3} x- \log_{3} (2x-1) =3\]
\[\log_{3} [x /(2x-1)] =3\log_{3}3\]
\[\log_{3} [x /(2x-1)] =\log_{3}3^3\]
Since they have the same base, you can 'cancel' the log and get
x / (2x-1) = 27
Can you solve it from here?