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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 （1.875*20*1.102*1.089）/200x+0.8*1.875 = 1.25 .
    Question type: Equation
    Solution:Original question:
     (
15
8
 × 20 ×
551
500
 ×
1089
1000
) ÷ 200 × x +
4
5
 ×
15
8
 =
5
4
     Left side of the equation = (
15
8
 × 20 ×
551
500
 ×
1089
1000
) ×
1
200
 x +
3
2
    The equation is transformed into :
     (
15
8
 × 20 ×
551
500
 ×
1089
1000
) ×
1
200
 x +
3
2
 =
5
4
    Remove the bracket on the left of the equation:
     Left side of the equation =
15
8
 × 20 ×
551
500
 ×
1089
1000
 ×
1
200
 x +
3
2
                                             =
1800117
8000000
 x +
3
2
    The equation is transformed into :
     
1800117
8000000
 x +
3
2
 =
5
4

    Transposition :
     
1800117
8000000
 x =
5
4
 −
3
2

    Combine the items on the right of the equation:
     
1800117
8000000
 x = -
1
4

    The coefficient of the unknown number is reduced to 1 :
      x = -
1
4
 ÷
1800117
8000000
        = -
1
4
 ×
8000000
1800117
        = - 1 ×
2000000
1800117

    We obtained :
      x = -
2000000
1800117
    This is the solution of the equation.

    Convert the result to decimal form :
      x = - 1.111039



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