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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 (a-1.75)/3 = 1.75 .
    Question type: Equation
    Solution:Original question:
     ( a
7
4
) ÷ 3 =
7
4
    Remove the bracket on the left of the equation:
     Left side of the equation = a ×
1
3
7
4
×
1
3
                                             = a ×
1
3
7
12
    The equation is transformed into :
     
1
3
a
7
12
=
7
4

    Transposition :
     
1
3
a =
7
4
+
7
12

    Combine the items on the right of the equation:
     
1
3
a =
7
3

    The coefficient of the unknown number is reduced to 1 :
      a =
7
3
÷
1
3
        =
7
3
× 3
        = 7 × 1

    We obtained :
      a = 7
    This is the solution of the equation.



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