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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 243/4-54+9M = 99/8 .
    Question type: Equation
    Solution:Original question:
     243 ÷ 454 + 9 M = 99 ÷ 8
     Left side of the equation =
243
4
54 + 9 M
                                             =
27
4
+ 9 M
    The equation is transformed into :
     
27
4
+ 9 M = 99 ÷ 8
     Right side of the equation =
99
8
    The equation is transformed into :
     
27
4
+ 9 M =
99
8

    Transposition :
     9 M =
99
8
27
4

    Combine the items on the right of the equation:
     9 M =
45
8

    The coefficient of the unknown number is reduced to 1 :
      M =
45
8
÷ 9
        =
45
8
×
1
9
        =
5
8
× 1

    We obtained :
      M =
5
8
    This is the solution of the equation.

    Convert the result to decimal form :
      M = 0.625



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