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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 38584*（0.2x+0.5）+1201*（0.8x-2）+18256x+44638*（0.2x+0.8x*1.3） = 800000 .
    Question type: Equation
    Solution:Original question:
     38584(
1
5
 x +
1
2
) + 1201(
4
5
 x − 2) + 18256 x + 44638(
1
5
 x +
4
5
 x ×
13
10
) = 800000
    Remove the bracket on the left of the equation:
     Left side of the equation = 38584 ×
1
5
 x + 38584 ×
1
2
 + 1201(
4
5
 x − 2) + 18256 x + 44638(
1
5
 x +
4
5
 x ×
13
10
)
                                             =
38584
5
 x + 19292 + 1201(
4
5
 x − 2) + 18256 x + 44638(
1
5
 x +
4
5
 x ×
13
10
)
                                             =
129864
5
 x + 19292 + 1201(
4
5
 x − 2) + 44638(
1
5
 x +
4
5
 x ×
13
10
)
                                             =
129864
5
 x + 19292 + 1201 ×
4
5
 x − 1201 × 2 + 44638(
1
5
 x +
4
5
 x ×
13
10
)
                                             =
129864
5
 x + 19292 +
4804
5
 x − 2402 + 44638(
1
5
 x +
4
5
 x ×
13
10
)
                                             =
134668
5
 x + 16890 + 44638(
1
5
 x +
4
5
 x ×
13
10
)
                                             =
134668
5
 x + 16890 + 44638 ×
1
5
 x + 44638 ×
4
5
 x ×
13
10
                                             =
134668
5
 x + 16890 +
44638
5
 x +
1160588
25
 x
                                             =
2057118
25
 x + 16890
    The equation is transformed into :
     
2057118
25
 x + 16890 = 800000

    Transposition :
     
2057118
25
 x = 800000 − 16890

    Combine the items on the right of the equation:
     
2057118
25
 x = 783110

    The coefficient of the unknown number is reduced to 1 :
      x = 783110 ÷
2057118
25
        = 783110 ×
25
2057118
        = 391555 ×
25
1028559

    We obtained :
      x =
9788875
1028559
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 9.517077



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