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 (P-700)*20000-3400000 = 400000-P*20000 .
    Question type: Equation
    Solution:Original question:
     ( P 700) × 200003400000 = 400000 P × 20000
    Remove the bracket on the left of the equation:
     Left side of the equation = P × 20000700 × 200003400000
                                             = P × 20000140000003400000
                                             = 20000 P 17400000
    The equation is transformed into :
     20000 P 17400000 = 400000 P × 20000

    Transposition :
     20000 P + 20000 P = 400000 + 17400000

    Combine the items on the left of the equation:
     40000 P = 400000 + 17400000

    Combine the items on the right of the equation:
     40000 P = 17800000

    The coefficient of the unknown number is reduced to 1 :
      P = 17800000 ÷ 40000
        = 17800000 ×
1
40000
        = 445 × 1

    We obtained :
      P = 445
    This is the solution of the equation.



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