Mathematics
         
语言:中文    Language:English
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 (4000+180+350+3.5%v)*1.2+6%v = v .
    Question type: Equation
    Solution:Original question:
     (4000 + 180 + 350 +
7
200
v ) ×
6
5
+
6
100
v = v
    Remove the bracket on the left of the equation:
     Left side of the equation = 4000 ×
6
5
+ 180 ×
6
5
+ 350 ×
6
5
+
7
200
v ×
6
5
+
6
100
v
                                             = 4800 + 216 + 420 +
21
500
v +
6
100
v
                                             = 5436 +
51
500
v
    The equation is transformed into :
     5436 +
51
500
v = v

    Transposition :
     
51
500
v v = - 5436

    Combine the items on the left of the equation:
     
449
500
v = - 5436

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     5436 =
449
500
v

    If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
     
449
500
v = 5436

    The coefficient of the unknown number is reduced to 1 :
      v = 5436 ÷
449
500
        = 5436 ×
500
449

    We obtained :
      v =
2718000
449
    This is the solution of the equation.

    Convert the result to decimal form :
      v = 6053.452116



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





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