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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 30/127.5+10/102+6/44.7+8/45.1+（34.2-X）/133.58+X/1000 = 0.61 .
    Question type: Equation
    Solution:Original question:
     30 ÷
255
2
 + 10 ÷ 102 + 6 ÷
447
10
 + 8 ÷
451
10
 + (
171
5
 − X ) ÷
6679
50
 + X ÷ 1000 =
61
100
     Left side of the equation =
4
17
 +
5
51
 +
20
149
 +
80
451
 + (
171
5
 − X ) ×
50
6679
 + X ×
1
1000
                                             =
130019
201597
 + (
171
5
 − X ) ×
50
6679
 +
1
1000
 X
    The equation is transformed into :
     
130019
201597
 + (
171
5
 − X ) ×
50
6679
 +
1
1000
 X =
61
100
    Remove the bracket on the left of the equation:
     Left side of the equation =
130019
201597
 +
171
5
 ×
50
6679
 − X ×
50
6679
 +
1
1000
 X
                                             =
130019
201597
 +
1710
6679
 − X ×
50
6679
 +
1
1000
 X
                                             =
1213127771
1346466363
 −
43321
6679000
 X
    The equation is transformed into :
     
1213127771
1346466363
 −
43321
6679000
 X =
61
100

    Transposition :
      -
43321
6679000
 X =
61
100
 −
1213127771
1346466363

    
        X≈44.860424 , keep 6 decimal places    
    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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