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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 (0.61+x+0.61*0.4+0.61*0.14)*84 = 2319.24-0.67 .
    Question type: Equation
    Solution:Original question:
     (
61
100
 + x +
61
100
 ×
2
5
 +
61
100
 ×
7
50
) × 84 =
57981
25
 −
67
100
    Remove the bracket on the left of the equation:
     Left side of the equation =
61
100
 × 84 + x × 84 +
61
100
 ×
2
5
 × 84 +
61
100
 ×
7
50
 × 84
                                             =
1281
25
 + x × 84 +
2562
125
 +
8967
1250
                                             =
98637
1250
 + 84 x
    The equation is transformed into :
     
98637
1250
 + 84 x =
57981
25
 −
67
100
     Right side of the equation =
231857
100
    The equation is transformed into :
     
98637
1250
 + 84 x =
231857
100

    Transposition :
     84 x =
231857
100
 −
98637
1250

    Combine the items on the right of the equation:
     84 x =
5599151
2500

    The coefficient of the unknown number is reduced to 1 :
      x =
5599151
2500
 ÷ 84
        =
5599151
2500
 ×
1
84

    We obtained :
      x =
5599151
210000
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 26.662624



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