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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 = 10+2*x/3-[(2.8*x*x+57.5*x+305.87)*(0.93*x*x*x+21.75*x*x+160.64*x+23.315)]/(35.3*x*x+9.4*x) .
    Question type: Equation
    Solution:Original question:
      x = 10 + 2 x ÷ 3 − ((
14
5
 x x +
115
2
 x +
30587
100
)(
93
100
 x x x +
87
4
 x x +
4016
25
 x +
4663
200
)) ÷ (
353
10
 x x +
47
5
 x )
     Multiply both sides of the equation by:(
353
10
 x x +
47
5
 x )
      x (
353
10
 x x +
47
5
 x ) = 10(
353
10
 x x +
47
5
 x ) + 2 x ÷ 3 × (
353
10
 x x +
47
5
 x ) − ((
14
5
 x x +
115
2
 x +
30587
100
)(
93
100
 x x x +
87
4
 x x +
4016
25
 x +
4663
200
))
    Remove a bracket on the left of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 10(
353
10
 x x +
47
5
 x ) + 2 x ÷ 3 × (
353
10
 x x +
47
5
 x ) − ((
14
5
 x x +
115
2
 x +
30587
100
)(
93
100
 x x x +
87
4
 x x +
4016
25
 x +
4663
200
))
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 10 ×
353
10
 x x + 10 ×
47
5
 x + 2 x ÷ 3 × (
353
10
 x x +
47
5
 x ) − ((
14
5
 x x +
115
2
 x +
30587
100
)(
93
100
 x x x +
87
4
 x x +
4016
25
 x +
4663
200
))
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
2
3
 x (
353
10
 x x +
47
5
 x ) − ((
14
5
 x x +
115
2
 x +
30587
100
)(
93
100
 x x x +
87
4
 x x +
4016
25
 x +
4663
200
))
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
2
3
 x ×
353
10
 x x +
2
3
 x
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x + 94 x +
353
15
 x x x +
94
15
 x x
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x −
99729
80
 x +
353
15
 x x x +
94
15
 x x
    Remove a bracket on the right of the equation:：
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x −
99729
80
 x +
353
15
 x x x +
94
15
 x x
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x −
99729
80
 x +
353
15
 x x x +
94
15
 x x
    The equation is reduced to :
      x ×
353
10
 x x + x ×
47
5
 x = 353 x x −
503815693
10000
 x +
353
15
 x x x +
94
15
 x x

    The solution of the equation:
        x1≈-0.266289 , keep 6 decimal places
        x2≈-0.148224 , 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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