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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 1.1973 = （39.3191*0.2883（x+0.1））/（1+0.2883（x+0.1））*（100-20.6-0.41）/100*1/(1+0.31*0.41)+（1.45（x+0.1））/（1.5*0.101325） .
    Question type: Equation
    Solution:Original question:
     
11973
10000
 = (
393191
10000
 ×
2883
10000
( x +
1
10
)) ÷ (1 +
2883
10000
( x +
1
10
)) × (100 −
103
5
 −
41
100
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
)
     Multiply both sides of the equation by:(1 +
2883
10000
( x +
1
10
))
     
11973
10000
(1 +
2883
10000
( x +
1
10
)) = (
393191
10000
 ×
2883
10000
( x +
1
10
))(100 −
103
5
 −
41
100
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))
    Remove a bracket on the left of the equation:：
     
11973
10000
 × 1 +
11973
10000
 ×
2883
10000
( x +
1
10
) = (
393191
10000
 ×
2883
10000
( x +
1
10
))(100 −
103
5
 −
41
100
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))
    Remove a bracket on the right of the equation:：
     
11973
10000
 × 1 +
11973
10000
 ×
2883
10000
( x +
1
10
) =
393191
10000
 ×
2883
10000
( x +
1
10
)(100 −
103
5
 −
41
100
) ÷ 100 × 1 ÷ (1 +
31
100
 ×
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))
    The equation is reduced to :
     
11973
10000
 +
34518159
100000000
( x +
1
10
) =
1133569653
10000000000
( x +
1
10
)(100 −
103
5
 −
41
100
) ÷ (1 +
31
100
 ×
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))
     Multiply both sides of the equation by:(1 +
31
100
 ×
41
100
)
     
11973
10000
(1 +
31
100
 ×
41
100
) +
34518159
100000000
( x +
1
10
)(1 +
31
100
 ×
41
100
) =
1133569653
10000000000
( x +
1
10
)(100 −
103
5
 −
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))(1 +
31
100
 ×
41
100
)
    Remove a bracket on the left of the equation:
     
11973
10000
 × 1 +
11973
10000
 ×
31
100
 ×
41
100
 +
34518159
100000000
( x +
1
10
)(1 +
31
100
 ×
41
100
) =
1133569653
10000000000
( x +
1
10
)(100 −
103
5
 −
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))(1 +
31
100
 ×
41
100
)
    Remove a bracket on the right of the equation:：
     
11973
10000
 × 1 +
11973
10000
 ×
31
100
 ×
41
100
 +
34518159
100000000
( x +
1
10
)(1 +
31
100
 ×
41
100
) =
1133569653
10000000000
 x (100 −
103
5
 −
41
100
) +
1133569653
10000000000
 ×
1
10
(100 −
103
5
 −
41
100
) + (
29
20
( x +
1
10
)) ÷ (
3
2
 ×
4053
40000
) × (1 +
2883
10000
( x +
1
10
))(1 +
31
100
 ×
41
100
)

    The solution of the equation:
        x1≈-3.568609 , keep 6 decimal places
        x2≈0.057557 , 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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