# Math Help - Find the x - Log

1. ## Find the x - Log

Hello every body!

How can i solve this problem:

$
1+\frac{log_3(12-X)}{log_3X}=\frac{3}{log_3X}
$

Thank you!

2. Start by multiplying both sides through by $\log_3x$

giving

$\log_3x+\log_3(12-x)=3$

now use the rules

$\log_ac+\log_ac = \log_a(b\times c)$ and $\log_aa=1$

3. Thank you very much!