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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*0.5*3500*31 = 31*20000+0.5*x*25*31+64000+14*2000 .
    Question type: Equation
    Solution:Original question:
      x ×
1
2
 × 3500 × 31 = 31 × 20000 +
1
2
 x × 25 × 31 + 64000 + 14 × 2000
     Left side of the equation = x × 54250
    The equation is transformed into :
     54250 x = 31 × 20000 +
1
2
 x × 25 × 31 + 64000 + 14 × 2000
     Right side of the equation = 620000 +
775
2
 x + 64000 + 28000
                                               = 712000 +
775
2
 x
    The equation is transformed into :
     54250 x = 712000 +
775
2
 x

    Transposition :
     54250 x −
775
2
 x = 712000

    Combine the items on the left of the equation:
     
107725
2
 x = 712000

    The coefficient of the unknown number is reduced to 1 :
      x = 712000 ÷
107725
2
        = 712000 ×
2
107725
        = 28480 ×
2
4309

    We obtained :
      x =
56960
4309
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 13.218844



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