Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.7" was replaced by "(7/10)". 2 more similar replacement(s)

Step  1  :

             7
 Simplify   ——
            10

Equation at the end of step  1  :

  147     7
  ——— -  ——
  10     10

Step  2  :

            147
 Simplify   ———
            10 

Equation at the end of step  2  :

  147     7
  ——— -  ——
  10     10

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:

 147 - (7)     14
 —————————  =  ——
    10         1 

Final result :

  14