$\"\"$

The logarithmic equation is $\"\"$ .

$\"\"$ .

Product property of logarithm : $\"\"$ .

$\"\"$

Property of natural logarithm: $\"\"$ .

$\"\"$

Quadratic formula: $\"\"$ .

Here $\"\"$ , $\"\"$ and $\"\"$ .

$\"\"$

$\"\"$ or $\"\"$ .

$\"\"$ is not in the domain of the equation, hence it is not considered.

$\"\"$ .

$\"\"$

$\"\"$ .