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 2.5x+3.5x = 300 .
    Question type: Equation
    Solution:Original question:
     
5
2
x +
7
2
x = 300
     Left side of the equation = 6 x
    The equation is transformed into :
     6 x = 300

    The coefficient of the unknown number is reduced to 1 :
      x = 300 ÷ 6
        = 300 ×
1
6
        = 50 × 1

    We obtained :
      x = 50
    This is the solution of the equation.



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