Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "14." was replaced by "(14/1)".

Step  1  :

            14
 Simplify   ——
            1 

Equation at the end of step  1  :

  0 -  14

Step  2  :

Final result :

  -14