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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 212882.08+(y-y*0.85)/1.05*0.05 = y .
    Question type: Equation
    Solution:Original question:
     
5322052
25
+ ( y y ×
17
20
) ÷
21
20
×
1
20
= y
     Left side of the equation =
5322052
25
+ ( y y ×
17
20
) ×
1
21
    The equation is transformed into :
     
5322052
25
+ ( y y ×
17
20
) ×
1
21
= y
    Remove the bracket on the left of the equation:
     Left side of the equation =
5322052
25
+ y ×
1
21
y ×
17
20
×
1
21
                                             =
5322052
25
+ y ×
1
21
y ×
17
420
                                             =
5322052
25
+
1
140
y
    The equation is transformed into :
     
5322052
25
+
1
140
y = y

    Transposition :
     
1
140
y y = -
5322052
25

    Combine the items on the left of the equation:
     
139
140
y = -
5322052
25

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
5322052
25
=
139
140
y

    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 :
     
139
140
y =
5322052
25

    The coefficient of the unknown number is reduced to 1 :
      y =
5322052
25
÷
139
140
        =
5322052
25
×
140
139
        =
5322052
5
×
28
139

    We obtained :
      y =
149017456
695
    This is the solution of the equation.

    Convert the result to decimal form :
      y = 214413.605755



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