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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 5/102+X/44.7+0/127.5+(90.4-X)/1000+2/133.58 = 0.34 .
    Question type: Equation
    Solution:Original question:
     5 ÷ 102 + X ÷
447
10
+ 0 ÷
255
2
+ (
452
5
X ) ÷ 1000 + 2 ÷
6679
50
=
17
50
     Left side of the equation =
5
102
+ X ×
10
447
+ 0 + (
452
5
X ) ×
1
1000
+
100
6679
                                             =
43595
681258
+
10
447
X + (
452
5
X ) ×
1
1000
    The equation is transformed into :
     
43595
681258
+
10
447
X + (
452
5
X ) ×
1
1000
=
17
50
    Remove the bracket on the left of the equation:
     Left side of the equation =
43595
681258
+
10
447
X +
452
5
×
1
1000
X ×
1
1000
                                             =
43595
681258
+
10
447
X +
113
1250
X ×
1
1000
                                             =
32868976
212893125
+
9553
447000
X
    The equation is transformed into :
     
32868976
212893125
+
9553
447000
X =
17
50

    Transposition :
     
9553
447000
X =
17
50
32868976
212893125

    
        X≈8.684897 , 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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