Mathematics
         
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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 8(1000-X)+5X = 6950 .
    Question type: Equation
    Solution:Original question:
     8(1000 X ) + 5 X = 6950
    Remove the bracket on the left of the equation:
     Left side of the equation = 8 × 10008 X + 5 X
                                             = 80008 X + 5 X
                                             = 80003 X
    The equation is transformed into :
     80003 X = 6950

    Transposition :
      - 3 X = 69508000

    Combine the items on the right of the equation:
      - 3 X = - 1050

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     1050 = 3 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 :
     3 X = 1050

    The coefficient of the unknown number is reduced to 1 :
      X = 1050 ÷ 3
        = 1050 ×
1
3
        = 350 × 1

    We obtained :
      X = 350
    This is the solution of the equation.



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