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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 15+(x*1.08+2.5)+0.15*x+(15*0.1655) = 127.7 .
    Question type: Equation
    Solution:Original question:
     15 + ( x ×
27
25
 +
5
2
) +
3
20
 x + (15 ×
331
2000
) =
1277
10
    Remove the bracket on the left of the equation:
     Left side of the equation = 15 + x ×
27
25
 +
5
2
 +
3
20
 x + (15 ×
331
2000
)
                                             =
35
2
 +
123
100
 x + (15 ×
331
2000
)
                                             =
35
2
 +
123
100
 x + 15 ×
331
2000
                                             =
35
2
 +
123
100
 x +
993
400
                                             =
7993
400
 +
123
100
 x
    The equation is transformed into :
     
7993
400
 +
123
100
 x =
1277
10

    Transposition :
     
123
100
 x =
1277
10
 −
7993
400

    Combine the items on the right of the equation:
     
123
100
 x =
43087
400

    The coefficient of the unknown number is reduced to 1 :
      x =
43087
400
 ÷
123
100
        =
43087
400
 ×
100
123
        =
43087
4
 ×
1
123

    We obtained :
      x =
43087
492
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 87.575203



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