Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "6.9" was replaced by "(69/10)".

Step  1  :

            69
 Simplify   ——
            10

Equation at the end of step  1  :

  69
  —— • 3
  10

Step  2  :

Final result :

  207            
  ——— = 20.70000 
  10