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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 1.1*478.59 = 22.4×2.986*x*(1.67-0.5*x)*1000 .
    Question type: Equation
    Solution:Original question:
     
11
10
 ×
47859
100
 =
112
5
 ×
1493
500
 x (
167
100
 -
1
2
 x ) × 1000
     Left side of the equation =
526449
1000
    The equation is transformed into :
     
526449
1000
 =
112
5
 ×
1493
500
 x (
167
100
 -
1
2
 x ) × 1000
     Right side of the equation =
334432
5
 x (
167
100
 -
1
2
 x )
    The equation is transformed into :
     
526449
1000
 =
334432
5
 x (
167
100
 -
1
2
 x )
    Remove the bracket on the right of the equation:
     Right side of the equation =
334432
5
 x ×
167
100
 -
334432
5
 x ×
1
2
 x
                                               =
13962536
125
 x -
167216
5
 x x
    The equation is transformed into :
     
526449
1000
 =
13962536
125
 x -
167216
5
 x x

    The solution of the equation:
        x1≈0.004720 , keep 6 decimal places
        x2≈3.335280 , 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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