Simplify
Step 1 : Simplifying the bracket first
Step 2: The bottom numbers are different, To make it same take the L.C.M of 3 and 9
LCM of and is
Step 3: Convert both the fraction into equivalent like fractions with their L.C.M as common denominator
Step 4:Subtract the numerators and put the answer over the denominator
we can write it as Therefore
Step 5: The bottom numbers are different, To make it same take the L.C.M of 1 and 9
LCM of and is
Step 6: Convert both the fraction into equivalent like fractions with their L.C.M as common denominator
Step 7:Subtract the numerators and put the answer over the denominator
Step8: Simplify the fraction
Divide numerator by the denominator
Hence