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 1/500x+1/450x = 3.8 .
    Question type: Equation
    Solution:Original question:
     1 ÷ 500 × x + 1 ÷ 450 × x =
19
5
     Left side of the equation =
1
500
x +
1
450
x
                                             =
19
4500
x
    The equation is transformed into :
     
19
4500
x =
19
5

    The coefficient of the unknown number is reduced to 1 :
      x =
19
5
÷
19
4500
        =
19
5
×
4500
19
        = 1 × 900

    We obtained :
      x = 900
    This is the solution of the equation.



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