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 1400Q-[(400+550Q)+331.57] = 0 .
    Question type: Equation
    Solution:Original question:
     1400 Q ((400 + 550 Q ) +
33157
100
) = 0
    Remove the bracket on the left of the equation:
     Left side of the equation = 1400 Q (400 + 550 Q )
33157
100
                                             = 1400 Q 400550 Q
33157
100
                                             = 850 Q
73157
100
    The equation is transformed into :
     850 Q
73157
100
= 0

    Transposition :
     850 Q = 0 +
73157
100

    Combine the items on the right of the equation:
     850 Q =
73157
100

    The coefficient of the unknown number is reduced to 1 :
      Q =
73157
100
÷ 850
        =
73157
100
×
1
850

    We obtained :
      Q =
73157
85000
    This is the solution of the equation.

    Convert the result to decimal form :
      Q = 0.860671



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