Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "h3"   was replaced by   "h^3". 

Step  1  :

            v
 Simplify   —
            c

Equation at the end of step  1  :

  v
  — • h3110
  c

Step  2  :

Final result :

  vh3110 
  ——————
    c