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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 20/133.58+3/45+X/44.7+(57-X)/1000 = 0.45 .
    Question type: Equation
    Solution:Original question:
     20 ÷
6679
50
+ 3 ÷ 45 + X ÷
447
10
+ (57 X ) ÷ 1000 =
9
20
     Left side of the equation =
1000
6679
+
1
15
+ X ×
10
447
+ (57 X ) ×
1
1000
                                             =
21679
100185
+
10
447
X + (57 X ) ×
1
1000
    The equation is transformed into :
     
21679
100185
+
10
447
X + (57 X ) ×
1
1000
=
9
20
    Remove the bracket on the left of the equation:
     Left side of the equation =
21679
100185
+
10
447
X + 57 ×
1
1000
X ×
1
1000
                                             =
21679
100185
+
10
447
X +
57
1000
X ×
1
1000
                                             =
5477909
20037000
+
9553
447000
X
    The equation is transformed into :
     
5477909
20037000
+
9553
447000
X =
9
20

    Transposition :
     
9553
447000
X =
9
20
5477909
20037000

    Combine the items on the right of the equation:
     
9553
447000
X =
3538741
20037000

    The coefficient of the unknown number is reduced to 1 :
      X =
3538741
20037000
÷
9553
447000
        =
3538741
20037000
×
447000
9553
        =
3538741
6679
×
149
9553

    We obtained :
      X =
527272409
63804487
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 8.263877



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