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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 （x+800-2500-5213.15-4455.78）*（1-0.25）/（100000*0.3*0.9） = 1 .
    Question type: Equation
    Solution:Original question:
     ( x + 800 − 2500 −
104263
20
 −
222789
50
)(1 −
1
4
) ÷ (100000 ×
3
10
 ×
9
10
) = 1
     Multiply both sides of the equation by:(100000 ×
3
10
 ×
9
10
)
     ( x + 800 − 2500 −
104263
20
 −
222789
50
)(1 −
1
4
) = 1(100000 ×
3
10
 ×
9
10
)
    Remove a bracket on the left of the equation:：
      x (1 −
1
4
) + 800(1 −
1
4
) − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 1(100000 ×
3
10
 ×
9
10
)
    Remove a bracket on the right of the equation:：
      x (1 −
1
4
) + 800(1 −
1
4
) − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 1 × 100000 ×
3
10
 ×
9
10
    The equation is reduced to :
      x (1 −
1
4
) + 800(1 −
1
4
) − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    Remove a bracket on the left of the equation:
      x × 1 − x ×
1
4
 + 800(1 −
1
4
) − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x + 800(1 −
1
4
) − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    Remove a bracket on the left of the equation:
     
3
4
 x + 800 × 1 − 800 ×
1
4
 − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x + 800 − 200 − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x + 600 − 2500(1 −
1
4
) −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    Remove a bracket on the left of the equation:
     
3
4
 x + 600 − 2500 × 1 + 2500 ×
1
4
 −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x + 600 − 2500 + 625 −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x − 1275 −
104263
20
(1 −
1
4
) −
222789
50
(1 −
1
4
) = 27000
    Remove a bracket on the left of the equation:
     
3
4
 x − 1275 −
104263
20
 × 1 +
104263
20
 ×
1
4
 −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x − 1275 −
104263
20
 +
104263
80
 −
222789
50
(1 −
1
4
) = 27000
    The equation is reduced to :
     
3
4
 x −
414789
80
 −
222789
50
(1 −
1
4
) = 27000
    Remove a bracket on the left of the equation:
     
3
4
 x −
414789
80
 −
222789
50
 × 1 +
222789
50
 ×
1
4
 = 27000
    The equation is reduced to :
     
3
4
 x −
414789
80
 −
222789
50
 +
222789
200
 = 27000
    The equation is reduced to :
     
3
4
 x −
3410679
400
 = 27000

    Transposition :
     
3
4
 x = 27000 +
3410679
400

    Combine the items on the right of the equation:
     
3
4
 x =
14210679
400

    The coefficient of the unknown number is reduced to 1 :
      x =
14210679
400
 ÷
3
4
        =
14210679
400
 ×
4
3
        =
4736893
100
 × 1

    We obtained :
      x =
4736893
100
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 47368.93



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