$\"\"$

The logarithm equation is $\"\"$ .

Apply logarithm power property: $\"\"$ .

$\"\"$

Apply logarithm one to one property: If $\"\"$ , then $\"\"$ .

$\"\"$

Since negative inside a logarithm is not possible, so $\"\"$ is not a solution.

Therefore, $\"\"$ .

$\"\"$

The solution set is $\"\"$ .