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 2x+52+10 = (2x+2×10)×2 .
    Question type: Equation
    Solution:Original question:
     2 x + 52 + 10 = (2 x + 2 × 10) × 2
     Left side of the equation = 2 x + 62
    The equation is transformed into :
     2 x + 62 = (2 x + 2 × 10) × 2
    Remove the bracket on the right of the equation:
     Right side of the equation = 2 x × 2 + 2 × 10 × 2
                                               = 4 x + 40
    The equation is transformed into :
     2 x + 62 = 4 x + 40

    Transposition :
     2 x 4 x = 4062

    Combine the items on the left of the equation:
      - 2 x = 4062

    Combine the items on the right of the equation:
      - 2 x = - 22

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     22 = 2 x

    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 :
     2 x = 22

    The coefficient of the unknown number is reduced to 1 :
      x = 22 ÷ 2
        = 22 ×
1
2
        = 11 × 1

    We obtained :
      x = 11
    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。