# How do you solve #log_6x-log_6(x+6)=1#?

##### 1 Answer

Jul 11, 2016

#### Answer:

#### Explanation:

Use rules of logs on left hand side:

If you sub that into your calculator to check you'll get an error - this is because we need a complex valued logarithm to deal with this! It isn't necessary to solve the question but you might be interested enough to look it up