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 90+1.3X = x÷0.05 .
    Question type: Equation
    Solution:Original question:
     90 +
13
10
X = X ÷
1
20

    Transposition :
     
13
10
X 20 X = - 90

    Combine the items on the left of the equation:
      -
187
10
X = - 90

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     90 =
187
10
X

    If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
     
187
10
X = 90

    The coefficient of the unknown number is reduced to 1 :
      X = 90 ÷
187
10
        = 90 ×
10
187

    We obtained :
      X =
900
187
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 4.812834



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