# How do you solve #log_7(x-3)-log_7x=3#?

##### 1 Answer

Dec 1, 2016

#### Answer:

#### Explanation:

Condense the logs on the left -- Subtracting logs of the same base can be rewritten as dividing within the log:

Now use the log rule: If

Multiply each side by x:

Subtract x from each side: