Mathematics
         
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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 x3-61x2+510x-129 = 0 .
    Question type: Equation
    Solution:Original question:
      x × 3 - 61 x × 2 + 510 x - 129 = 0
     Left side of the equation = x × 3 - 122 x + 510 x - 129
                                             = 391 x - 129
    The equation is transformed into :
     391 x - 129 = 0

    Transposition :
     391 x = 0 + 129

    Combine the items on the right of the equation:
     391 x = 129

    The coefficient of the unknown number is reduced to 1 :
      x = 129 ÷ 391
        = 129 ×
1
391

    Get the solution of the equation :
      x =
129
391

    Convert the result to decimal form :
      x = 0.329923



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