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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 （1034+31.02+0.01K+190.62）×15% = 0 .
    Question type: Equation
    Solution:Original question:
     (1034 +
1551
50
 +
1
100
 K +
9531
50
) ×
15
100
 = 0
    Remove the bracket on the left of the equation:
     Left side of the equation = 1034 ×
15
100
 +
1551
50
 ×
15
100
 +
1
100
 K ×
15
100
 +
9531
50
 ×
15
100
                                             =
1551
10
 +
4653
1000
 +
3
2000
 K +
28593
1000
                                             =
94173
500
 +
3
2000
 K
    The equation is transformed into :
     
94173
500
 +
3
2000
 K = 0

    Transposition :
     
3
2000
 K = 0 −
94173
500

    Combine the items on the right of the equation:
     
3
2000
 K = -
94173
500

    The coefficient of the unknown number is reduced to 1 :
      K = -
94173
500
 ÷
3
2000
        = -
94173
500
 ×
2000
3
        = - 31391 × 4

    We obtained :
      K = - 125564
    This is the solution of the equation.



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