$\"\"$

Write the mixed numbers as an improper fraction. $\"\"$

$\"\"$

Rewrite the expression

$\"\"$

As denominators are same, write sum of numerators over denominator. $\"\"$

Suntract the numerators.

$\"\"$

Divide out common factor.

$\"\"$

Simplify the expression.

Rewrite the improper fraction $\"\"$ as a mixed number.

Begin by dividing 56 by 9. The remainder will be the numerator of the

mixed number’s fraction.

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

The value of the expression is $\"\"$ .