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 (50+50+35)/1.4 = x .
    Question type: Equation
    Solution:Original question:
     (50 + 50 + 35) ÷
7
5
= x
    Remove the bracket on the left of the equation:
     Left side of the equation = 50 ×
5
7
+ 50 ×
5
7
+ 35 ×
5
7
                                             =
250
7
+
250
7
+ 25
                                             =
675
7
    The equation is transformed into :
     
675
7
= x

    Transposition :
      - x = -
675
7

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
675
7
= 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 :
      x =
675
7
    This is the solution of the equation.
    This is the solution of the equation.



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