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+20%)x10X = 15(X-3) .
    Question type: Equation
    Solution:Original question:
     (1 +
20
100
) x × 10 x = 15( x 3)
    Remove the bracket on the left of the equation:
     Left side of the equation = 1 x × 10 x +
20
100
x × 10 x
                                             = 10 x x + 2 x x
    The equation is transformed into :
     10 x x + 2 x x = 15( x 3)
    Remove the bracket on the right of the equation:
     Right side of the equation = 15 x 15 × 3
                                               = 15 x 45
    The equation is transformed into :
     10 x x + 2 x x = 15 x 45
    This equation has no real solution!


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