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 3.14×2x+2x = 16.56 .
    Question type: Equation
    Solution:Original question:
     
157
50
× 2 x + 2 x =
414
25
     Left side of the equation =
157
25
x + 2 x
                                             =
207
25
x
    The equation is transformed into :
     
207
25
x =
414
25

    The coefficient of the unknown number is reduced to 1 :
      x =
414
25
÷
207
25
        =
414
25
×
25
207
        = 2 × 1

    We obtained :
      x = 2
    This is the solution of the equation.



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