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 1.3*9x+22x = 16470000 .
    Question type: Equation
    Solution:Original question:
     
13
10
× 9 x + 22 x = 16470000
     Left side of the equation =
117
10
x + 22 x
                                             =
337
10
x
    The equation is transformed into :
     
337
10
x = 16470000

    The coefficient of the unknown number is reduced to 1 :
      x = 16470000 ÷
337
10
        = 16470000 ×
10
337

    We obtained :
      x =
164700000
337
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 488724.035608



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