$\"\"$

The expression is $\"\"$ .

Take out common factor nominator is 2.

$\"\"$

Multiply nominator and denominator by $\"\"$ .

$\"\"$

Using FOIL method: $\"\"$ . \ \

$\"\"$

$\"\"$ $\"\"$

Take out common factors nominator and denominator by 6 and 5.

$\"\"$

The solution of $\"\"$ is $\"\"$ .