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On line Solution of Monovariate Equation：
    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
    It supports equations that contain mathematical functions.
    Current location：Equations > Monovariate Equation > The history of univariate equation calculation > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation (x-x/1.13*0.13)/6.89 = 0.013 .
    Question type: Equation
    Solution:Original question:
     ( x − x ÷
113
100
 ×
13
100
) ÷
689
100
 =
13
1000
    Remove the bracket on the left of the equation:
     Left side of the equation = x ×
100
689
 − x ÷
113
100
 ×
13
100
 ×
100
689
                                             = x ×
100
689
 − x ×
100
5989
                                             =
10000
77857
 x
    The equation is transformed into :
     
10000
77857
 x =
13
1000

    The coefficient of the unknown number is reduced to 1 :
      x =
13
1000
 ÷
10000
77857
        =
13
1000
 ×
77857
10000

    We obtained :
      x =
1012141
10000000
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 0.101214



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