Mathematics
         
语言：中文    Language:English
Equations   
Fold
Unary equation
Multivariate equation
Math OP  
Unfold
Linear algebra      
Unfold
Derivative function
Function image
Hot issues
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 X/126-(80-X)/1000 = 0.119 .
    Question type: Equation
    Solution:Original question:
      X ÷ 126 − (80 − X ) ÷ 1000 =
119
1000
    Remove the bracket on the left of the equation:
     Left side of the equation =
1
126
 X − 80 ×
1
1000
 + X ×
1
1000
                                             =
1
126
 X −
2
25
 + X ×
1
1000
                                             =
563
63000
 X −
2
25
    The equation is transformed into :
     
563
63000
 X −
2
25
 =
119
1000

    Transposition :
     
563
63000
 X =
119
1000
 +
2
25

    Combine the items on the right of the equation:
     
563
63000
 X =
199
1000

    The coefficient of the unknown number is reduced to 1 :
      X =
199
1000
 ÷
563
63000
        =
199
1000
 ×
63000
563
        = 199 ×
63
563

    We obtained :
      X =
12537
563
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 22.268206



Your problem has not been solved here? Please go to the Hot Problems section！


Return



  New addition:Lenders ToolBox module（Specific location：Math OP > Lenders ToolBox ），welcome。