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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 20/102+（78.8-X）/1000+X/500 = 0.2993 .
    Question type: Equation
    Solution:Original question:
     20 ÷ 102 + (
394
5
 − X ) ÷ 1000 + X ÷ 500 =
2993
10000
     Left side of the equation =
10
51
 + (
394
5
 − X ) ×
1
1000
 + X ×
1
500
    The equation is transformed into :
     
10
51
 + (
394
5
 − X ) ×
1
1000
 +
1
500
 X =
2993
10000
    Remove the bracket on the left of the equation:
     Left side of the equation =
10
51
 +
394
5
 ×
1
1000
 − X ×
1
1000
 +
1
500
 X
                                             =
10
51
 +
197
2500
 − X ×
1
1000
 +
1
500
 X
                                             =
35047
127500
 +
1
1000
 X
    The equation is transformed into :
     
35047
127500
 +
1
1000
 X =
2993
10000

    Transposition :
     
1
1000
 X =
2993
10000
 −
35047
127500

    Combine the items on the right of the equation:
     
1
1000
 X =
2491
102000

    The coefficient of the unknown number is reduced to 1 :
      X =
2491
102000
 ÷
1
1000
        =
2491
102000
 × 1000
        =
2491
102
 × 1

    We obtained :
      X =
2491
102
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 24.421569



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