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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 （9500+40+X）*（4.69125%+1.8%） = 4X .
    Question type: Equation
    Solution:Original question:
     (9500 + 40 + X )(
3753
80000
 +
9
500
) = 4 X
    Remove the bracket on the left of the equation:
     Left side of the equation = 9500(
3753
80000
 +
9
500
) + 40(
3753
80000
 +
9
500
) + X (
3753
80000
 +
9
500
)
                                             = 9500 ×
3753
80000
 + 9500 ×
9
500
 + 40(
3753
80000
 +
9
500
) + X (
3753
80000
 +
9
500
)
                                             =
71307
160
 + 171 + 40(
3753
80000
 +
9
500
) + X (
3753
80000
 +
9
500
)
                                             =
98667
160
 + 40(
3753
80000
 +
9
500
) + X (
3753
80000
 +
9
500
)
                                             =
98667
160
 + 40 ×
3753
80000
 + 40 ×
9
500
 + X (
3753
80000
 +
9
500
)
                                             =
98667
160
 +
3753
2000
 +
18
25
 + X (
3753
80000
 +
9
500
)
                                             =
2477061
4000
 + X (
3753
80000
 +
9
500
)
                                             =
2477061
4000
 + X ×
3753
80000
 + X ×
9
500
                                             =
2477061
4000
 +
5193
80000
 X
    The equation is transformed into :
     
2477061
4000
 +
5193
80000
 X = 4 X

    Transposition :
     
5193
80000
 X − 4 X = -
2477061
4000

    Combine the items on the left of the equation:
      -
314807
80000
 X = -
2477061
4000

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
2477061
4000
 =
314807
80000
 X

    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 :
     
314807
80000
 X =
2477061
4000

    The coefficient of the unknown number is reduced to 1 :
      X =
2477061
4000
 ÷
314807
80000
        =
2477061
4000
 ×
80000
314807
        = 2477061 ×
20
314807

    We obtained :
      X =
49541220
314807
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 157.370135



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