Solution - Simplification or other simple results

Step  1  :

            -9
 Simplify   ——
            4 

Equation at the end of step  1  :

        3     -9
  (0 -  —) +  ——
        4     4 

Step  2  :

            3
 Simplify   —
            4

Equation at the end of step  2  :

        3     -9
  (0 -  —) +  ——
        4     4 

Step  3  :

Adding fractions which have a common denominator :

 3.1       Adding fractions which have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

 -3 + -9     -3
 ———————  =  ——
    4        1 

Final result :

  -3