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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 13115.72 = 150*（1-0.55）*0.45/0.55/0.55/0.55*0.0000184*X*0.002+1.75*0.45/0.55/0.55/0.55*1.185*X*X/0.002 .
    Question type: Equation
    Solution:Original question:
     
327893
25
 = 150(1 −
11
20
) ×
9
20
 ÷
11
20
 ÷
11
20
 ÷
11
20
 ×
23
1250000
 X ×
1
500
 +
7
4
 ×
9
20
 ÷
11
20
     Right side of the equation =
621
41593750
(1 −
11
20
) X +
3732750
1331
 X X
    The equation is transformed into :
     
327893
25
 =
621
41593750
(1 −
11
20
) X +
3732750
1331
 X X
    Remove the bracket on the right of the equation:
     Right side of the equation =
621
41593750
 × 1 X −
621
41593750
 ×
11
20
 X +
3732750
1331
 X X
                                               =
621
41593750
 X −
621
75625000
 X +
3732750
1331
 X X

    The solution of the equation:
        X1≈-2.162572 , keep 6 decimal places
        X2≈2.162572 , 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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