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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 15/103+3/50+3/133.58+X/1000+(74.3-X)/2000 = 0.294 .
    Question type: Equation
    Solution:Original question:
     15 ÷ 103 + 3 ÷ 50 + 3 ÷
6679
50
 + X ÷ 1000 + (
743
10
 − X ) ÷ 2000 =
147
500
     Left side of the equation =
15
103
 +
3
50
 +
150
6679
 + X ×
1
1000
 + (
743
10
 − X ) ×
1
2000
                                             =
7845561
34396850
 +
1
1000
 X + (
743
10
 − X ) ×
1
2000
    The equation is transformed into :
     
7845561
34396850
 +
1
1000
 X + (
743
10
 − X ) ×
1
2000
 =
147
500
    Remove the bracket on the left of the equation:
     Left side of the equation =
7845561
34396850
 +
1
1000
 X +
743
10
 ×
1
2000
 − X ×
1
2000
                                             =
7845561
34396850
 +
1
1000
 X +
743
20000
 − X ×
1
2000

    
        X=
√41358261
√12500
    
    There are 1 solution(s).

解一元一次方程的详细方法请参阅：《一元一次方程的解法》


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