Solution - Simplification or other simple results

Step  1  :

Equation at the end of step  1  :

  (23 + 4)    
  ———————— +  4
     2        

Step  2  :

            6
 Simplify   —
            1

Equation at the end of step  2  :

  6 +  4

Step  3  :

Final result :

  10