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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 （3X+300）×1071.39+（X+600）×1071.33+（X+1500）×1027 = 41902779.49 .
    Question type: Equation
    Solution:Original question:
     (3 X + 300) ×
107139
100
 + ( X + 600) ×
107133
100
 + ( X + 1500) × 1027 =
4190277949
100
    Remove the bracket on the left of the equation:
     Left side of the equation = 3 X ×
107139
100
 + 300 ×
107139
100
 + ( X + 600) ×
107133
100
 + ( X + 1500) × 1027
                                             =
321417
100
 X + 321417 + ( X + 600) ×
107133
100
 + ( X + 1500) × 1027
                                             =
321417
100
 X + 321417 + X ×
107133
100
 + 600 ×
107133
100
 + ( X + 1500) × 1027
                                             =
321417
100
 X + 321417 + X ×
107133
100
 + 642798 + ( X + 1500) × 1027
                                             =
8571
2
 X + 964215 + ( X + 1500) × 1027
                                             =
8571
2
 X + 964215 + X × 1027 + 1500 × 1027
                                             =
8571
2
 X + 964215 + X × 1027 + 1540500
                                             =
10625
2
 X + 2504715
    The equation is transformed into :
     
10625
2
 X + 2504715 =
4190277949
100

    Transposition :
     
10625
2
 X =
4190277949
100
 − 2504715

    Combine the items on the right of the equation:
     
10625
2
 X =
3939806449
100

    The coefficient of the unknown number is reduced to 1 :
      X =
3939806449
100
 ÷
10625
2
        =
3939806449
100
 ×
2
10625
        =
3939806449
50
 ×
1
10625

    We obtained :
      X =
3939806449
531250
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 7416.106257



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