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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 (147+x)/12 = 0 .
    Question type: Equation
    Solution:Original question:
     (147 + x ) ÷ 12 = 0
    Remove the bracket on the left of the equation:
     Left side of the equation = 147 ×
1
12
+ x ×
1
12
                                             =
49
4
+ x ×
1
12
    The equation is transformed into :
     
49
4
+
1
12
x = 0

    Transposition :
     
1
12
x = 0
49
4

    Combine the items on the right of the equation:
     
1
12
x = -
49
4

    The coefficient of the unknown number is reduced to 1 :
      x = -
49
4
÷
1
12
        = -
49
4
× 12
        = - 49 × 3

    We obtained :
      x = - 147
    This is the solution of the equation.



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