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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 (0.4X-3435)/500 = (0.4X-3195)/750 .
    Question type: Equation
    Solution:Original question:
     (
2
5
X 3435) ÷ 500 = (
2
5
X 3195) ÷ 750
    Remove the bracket on the left of the equation:
     Left side of the equation =
2
5
X ×
1
500
3435 ×
1
500
                                             =
1
1250
X
687
100
    The equation is transformed into :
     
1
1250
X
687
100
= (
2
5
X 3195) ÷ 750
    Remove the bracket on the right of the equation:
     Right side of the equation =
2
5
X ×
1
750
3195 ×
1
750
                                               =
1
1875
X
213
50
    The equation is transformed into :
     
1
1250
X
687
100
=
1
1875
X
213
50

    Transposition :
     
1
1250
X
1
1875
X = -
213
50
+
687
100

    Combine the items on the left of the equation:
     
1
3750
X = -
213
50
+
687
100

    Combine the items on the right of the equation:
     
1
3750
X =
261
100

    The coefficient of the unknown number is reduced to 1 :
      X =
261
100
÷
1
3750
        =
261
100
× 3750
        =
261
2
× 75

    We obtained :
      X =
19575
2
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 9787.5



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