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 x-2/7x = 240 .
    Question type: Equation
    Solution:Original question:
      x 2 ÷ 7 × x = 240
     Left side of the equation = x
2
7
x
                                             =
5
7
x
    The equation is transformed into :
     
5
7
x = 240

    The coefficient of the unknown number is reduced to 1 :
      x = 240 ÷
5
7
        = 240 ×
7
5
        = 48 × 7

    We obtained :
      x = 336
    This is the solution of the equation.



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