$\"\"$

The expression is $\"\"$ .

$\"\"$ (Write mixed numbers as improper fraction)

$\"\"$ (Lcm of $\"\"$ is $\"\"$ )

$\"\"$ ( $\"\"$ )

$\"\"$ (or) $\"\"$ (Simplify )

Therefore, the value of $\"\"$ is $\"\"$ (or) $\"\"$ . $\"\"$

The value of $\"\"$ is $\"\"$ (or) $\"\"$ .