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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 3.9783 = （28.02*0.369*（x+0.1））/（1+0.369（x+0.1））*（100-11.4-6.66）/100*1/(1+0.31*1.14)+（1.45（x+0.1））/（1.3*0.101325） .
    Question type: Equation
    Solution:Original question:
     
39783
10000
 = (
1401
50
 ×
369
1000
( x +
1
10
)) ÷ (1 +
369
1000
( x +
1
10
)) × (100 −
57
5
 −
333
50
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
57
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
)
     Multiply both sides of the equation by:(1 +
369
1000
( x +
1
10
))
     
39783
10000
(1 +
369
1000
( x +
1
10
)) = (
1401
50
 ×
369
1000
( x +
1
10
))(100 −
57
5
 −
333
50
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
57
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))
    Remove a bracket on the left of the equation:：
     
39783
10000
 × 1 +
39783
10000
 ×
369
1000
( x +
1
10
) = (
1401
50
 ×
369
1000
( x +
1
10
))(100 −
57
5
 −
333
50
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
57
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))
    Remove a bracket on the right of the equation:：
     
39783
10000
 × 1 +
39783
10000
 ×
369
1000
( x +
1
10
) =
1401
50
 ×
369
1000
( x +
1
10
)(100 −
57
5
 −
333
50
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
57
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))
    The equation is reduced to :
     
39783
10000
 +
14679927
10000000
( x +
1
10
) =
516969
5000000
( x +
1
10
)(100 −
57
5
 −
333
50
) ÷ (1 +
31
100
 ×
57
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))
     Multiply both sides of the equation by:(1 +
31
100
 ×
57
50
)
     
39783
10000
(1 +
31
100
 ×
57
50
) +
14679927
10000000
( x +
1
10
)(1 +
31
100
 ×
57
50
) =
516969
5000000
( x +
1
10
)(100 −
57
5
 −
333
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))(1 +
31
100
 ×
57
50
)
    Remove a bracket on the left of the equation:
     
39783
10000
 × 1 +
39783
10000
 ×
31
100
 ×
57
50
 +
14679927
10000000
( x +
1
10
)(1 +
31
100
 ×
57
50
) =
516969
5000000
( x +
1
10
)(100 −
57
5
 −
333
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))(1 +
31
100
 ×
57
50
)
    Remove a bracket on the right of the equation:：
     
39783
10000
 × 1 +
39783
10000
 ×
31
100
 ×
57
50
 +
14679927
10000000
( x +
1
10
)(1 +
31
100
 ×
57
50
) =
516969
5000000
 x (100 −
57
5
 −
333
50
) +
516969
5000000
 ×
1
10
(100 −
57
5
 −
333
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))(1 +
31
100
 ×
57
50
)
    The equation is reduced to :
     
39783
10000
 +
70296561
50000000
 +
14679927
10000000
( x +
1
10
)(1 +
31
100
 ×
57
50
) =
516969
5000000
 x (100 −
57
5
 −
333
50
) +
516969
50000000
(100 −
57
5
 −
333
50
) + (
29
20
( x +
1
10
)) ÷ (
13
10
 ×
4053
40000
) × (1 +
369
1000
( x +
1
10
))(1 +
31
100
 ×
57
50
)

    The solution of the equation:
        x1≈-2.810027 , keep 6 decimal places
        x2≈0.730220 , keep 6 decimal places    
    There are 2 solution(s).

解程的详细方法请参阅：《方程的解法》


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