Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1.7" was replaced by "(17/10)". 4 more similar replacement(s)

Step  1  :

            17
 Simplify   ——
            10

Equation at the end of step  1  :

       5 17     5 17
  (0-(——•——))-(——•——)
      10 10    10 10

Step  2  :

            1
 Simplify   —
            2

Equation at the end of step  2  :

       5 17    1 17
  (0-(——•——))-(—•——)
      10 10    2 10

Step  3  :

            17
 Simplify   ——
            10

Equation at the end of step  3  :

          5   17      17
  (0 -  (—— • ——)) -  ——
         10   10      20

Step  4  :

            1
 Simplify   —
            2

Equation at the end of step  4  :

         1   17      17
  (0 -  (— • ——)) -  ——
         2   10      20

Step  5  :

Adding fractions which have a common denominator :

 5.1       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:

 -17 - (17)     -17
 ——————————  =  ———
     20         10 

Final result :

  -17            
  ——— = -1.70000 
  10