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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-x/40）+（x-7870） = 8200/0.95+100 .
    Question type: Equation
    Solution:Original question:
     ( x − x ÷ 40) + ( x − 7870) = 8200 ÷
19
20
 + 100
    Remove the bracket on the left of the equation:
     Left side of the equation = x − x ÷ 40 + ( x − 7870)
                                             =
39
40
 x + ( x − 7870)
                                             =
39
40
 x + x − 7870
                                             =
79
40
 x − 7870
    The equation is transformed into :
     
79
40
 x − 7870 = 8200 ÷
19
20
 + 100
     Right side of the equation =
164000
19
 + 100
                                               =
165900
19
    The equation is transformed into :
     
79
40
 x − 7870 =
165900
19

    Transposition :
     
79
40
 x =
165900
19
 + 7870

    Combine the items on the right of the equation:
     
79
40
 x =
315430
19

    The coefficient of the unknown number is reduced to 1 :
      x =
315430
19
 ÷
79
40
        =
315430
19
 ×
40
79

    We obtained :
      x =
12617200
1501
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 8405.862758



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