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 (290-50x)(8+4x) = 5000 .
    Question type: Equation
    Solution:Original question:
     (29050 x )(8 + 4 x ) = 5000
    Remove the bracket on the left of the equation:
     Left side of the equation = 290(8 + 4 x )50 x (8 + 4 x )
                                             = 290 × 8 + 290 × 4 x 50 x (8 + 4 x )
                                             = 2320 + 1160 x 50 x (8 + 4 x )
                                             = 2320 + 1160 x 50 x × 850 x × 4 x
                                             = 2320 + 1160 x 400 x 200 x x
                                             = 2320 + 760 x 200 x x
    The equation is transformed into :
     2320 + 760 x 200 x x = 5000
    This equation has no real solution!


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