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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 0.016X/0.003+0.016(1-X)/0.022 = 3.09 .
    Question type: Equation
    Solution:Original question:
     
2
125
 X ÷
3
1000
 +
2
125
(1 − X ) ÷
11
500
 =
309
100
     Left side of the equation =
16
3
 X +
8
11
(1 − X )
    The equation is transformed into :
     
16
3
 X +
8
11
(1 − X ) =
309
100
    Remove the bracket on the left of the equation:
     Left side of the equation =
16
3
 X +
8
11
 × 1 −
8
11
 X
                                             =
16
3
 X +
8
11
 −
8
11
 X
                                             =
152
33
 X +
8
11
    The equation is transformed into :
     
152
33
 X +
8
11
 =
309
100

    Transposition :
     
152
33
 X =
309
100
 −
8
11

    Combine the items on the right of the equation:
     
152
33
 X =
2599
1100

    The coefficient of the unknown number is reduced to 1 :
      X =
2599
1100
 ÷
152
33
        =
2599
1100
 ×
33
152
        =
2599
100
 ×
3
152

    We obtained :
      X =
7797
15200
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 0.512961



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