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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/1.09*0.03)*0.02 = 6987035.57 .
    Question type: Equation
    Solution:Original question:
     ( X − X ÷
109
100
 ×
3
100
) ×
1
50
 =
698703557
100
    Remove the bracket on the left of the equation:
     Left side of the equation = X ×
1
50
 − X ÷
109
100
 ×
3
100
 ×
1
50
                                             = X ×
1
50
 − X ×
3
5450
                                             =
53
2725
 X
    The equation is transformed into :
     
53
2725
 X =
698703557
100

    The coefficient of the unknown number is reduced to 1 :
      X =
698703557
100
 ÷
53
2725
        =
698703557
100
 ×
2725
53
        =
698703557
4
 ×
109
53

    We obtained :
      X =
76158687713
212
    This is the solution of the equation.



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