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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 54.3×7.84+12.1x = （54.3+x）×7.98 .
    Question type: Equation
    Solution:Original question:
     
543
10
 ×
196
25
 +
121
10
 x = (
543
10
 + x ) ×
399
50
     Left side of the equation =
53214
125
 +
121
10
 x
    The equation is transformed into :
     
53214
125
 +
121
10
 x = (
543
10
 + x ) ×
399
50
    Remove the bracket on the right of the equation:
     Right side of the equation =
543
10
 ×
399
50
 + x ×
399
50
                                               =
216657
500
 + x ×
399
50
    The equation is transformed into :
     
53214
125
 +
121
10
 x =
216657
500
 +
399
50
 x

    Transposition :
     
121
10
 x −
399
50
 x =
216657
500
 −
53214
125

    Combine the items on the left of the equation:
     
103
25
 x =
216657
500
 −
53214
125

    Combine the items on the right of the equation:
     
103
25
 x =
3801
500

    The coefficient of the unknown number is reduced to 1 :
      x =
3801
500
 ÷
103
25
        =
3801
500
 ×
25
103
        =
3801
20
 ×
1
103

    We obtained :
      x =
3801
2060
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 1.845146



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