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 x+x*4% = 280 .
    Question type: Equation
    Solution:Original question:
      x + x ×
4
100
= 280
     Left side of the equation =
26
25
x
    The equation is transformed into :
     
26
25
x = 280

    The coefficient of the unknown number is reduced to 1 :
      x = 280 ÷
26
25
        = 280 ×
25
26
        = 140 ×
25
13

    We obtained :
      x =
3500
13
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 269.230769



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