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 6x+2(100-x) = 500 .
    Question type: Equation
    Solution:Original question:
     6 x + 2(100 x ) = 500
    Remove the bracket on the left of the equation:
     Left side of the equation = 6 x + 2 × 1002 x
                                             = 6 x + 2002 x
                                             = 4 x + 200
    The equation is transformed into :
     4 x + 200 = 500

    Transposition :
     4 x = 500200

    Combine the items on the right of the equation:
     4 x = 300

    The coefficient of the unknown number is reduced to 1 :
      x = 300 ÷ 4
        = 300 ×
1
4
        = 75 × 1

    We obtained :
      x = 75
    This is the solution of the equation.



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。