Solution - Simplification or other simple results

Step  1  :

            15
 Simplify   ——
            14

Equation at the end of step  1  :

  19   15
  —— • ——
  5    14

Step  2  :

            19
 Simplify   ——
            5 

Equation at the end of step  2  :

  19   15
  —— • ——
  5    14

Step  3  :

Final result :

  57           
  —— = 4.07143 
  14