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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 25220-(25220/1.13*0.13-x/1.13*0.13)*1.12-（25220/1.13+x/1.13）*0.0003-(25220/1.13-x/1.13)*0.05-3000 = x .
    Question type: Equation
    Solution:Original question:
     25220 − (25220 ÷
113
100
 ×
13
100
 − x ÷
113
100
 ×
13
100
) ×
28
25
 − (25220 ÷
113
100
 + x ÷
113
100
) ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
 − 3000 = x
     Left side of the equation = 22220 − (25220 ÷
113
100
 ×
13
100
 − x ÷
113
100
 ×
13
100
) ×
28
25
 − (25220 ÷
113
100
 + x ÷
113
100
) ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
    The equation is transformed into :
     22220 − (25220 ÷
113
100
 ×
13
100
 − x ÷
113
100
 ×
13
100
) ×
28
25
 − (25220 ÷
113
100
 + x ÷
113
100
) ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
 = x
    Remove the bracket on the left of the equation:
     Left side of the equation = 22220 − 25220 ÷
113
100
 ×
13
100
 ×
28
25
 + x ÷
113
100
 ×
13
100
 ×
28
25
 − (25220 ÷
113
100
 + x ÷
113
100
) ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
)
                                             = 22220 −
1836016
565
 + x ×
364
2825
 − (25220 ÷
113
100
 + x ÷
113
100
) ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
                                             =
10718284
565
 +
364
2825
 x − (25220 ÷
113
100
 + x ÷
113
100
) ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
                                             =
10718284
565
 +
364
2825
 x − 25220 ÷
113
100
 ×
3
10000
 − x ÷
113
100
 ×
3
10000
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
                                             =
10718284
565
 +
364
2825
 x −
3783
565
 − x ×
3
11300
 − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
                                             =
10714501
565
 +
1453
11300
 x − (25220 ÷
113
100
 − x ÷
113
100
) ×
1
20
                                             =
10714501
565
 +
1453
11300
 x − 25220 ÷
113
100
 ×
1
20
 + x ÷
113
100
 ×
1
20
                                             =
10714501
565
 +
1453
11300
 x −
126100
113
 + x ×
5
113
                                             =
10084001
565
 +
1953
11300
 x
    The equation is transformed into :
     
10084001
565
 +
1953
11300
 x = x

    Transposition :
     
1953
11300
 x − x = -
10084001
565

    Combine the items on the left of the equation:
     - 
9347
11300
 x = -
10084001
565

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
10084001
565
 =
9347
11300
 x

    If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
     
9347
11300
 x =
10084001
565

    The coefficient of the unknown number is reduced to 1 :
      x =
10084001
565
 ÷
9347
11300
        =
10084001
565
 ×
11300
9347
        =
10084001
113
 ×
2260
9347

    We obtained :
      x =
22789842260
1056211
    This is the solution of the equation.



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