Mathematics
         
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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 14*1.6%+0.7%X+0.35%*110 = 0.35%X+40%*1%*110 .
    Question type: Equation
    Solution:Original question:
     14 ×
8
500
+
7
1000
X +
7
2000
× 110 =
7
2000
X +
40
100
×
1
100
× 110
     Left side of the equation =
28
125
+
7
1000
X +
77
200
                                             =
609
1000
+
7
1000
X
    The equation is transformed into :
     
609
1000
+
7
1000
X =
7
2000
X +
40
100
×
1
100
× 110
     Right side of the equation =
7
2000
X +
11
25
    The equation is transformed into :
     
609
1000
+
7
1000
X =
7
2000
X +
11
25

    Transposition :
     
7
1000
X
7
2000
X =
11
25
609
1000

    Combine the items on the left of the equation:
     
7
2000
X =
11
25
609
1000

    Combine the items on the right of the equation:
     
7
2000
X = -
169
1000

    The coefficient of the unknown number is reduced to 1 :
      X = -
169
1000
÷
7
2000
        = -
169
1000
×
2000
7
        = - 169 ×
2
7

    We obtained :
      X = -
338
7
    This is the solution of the equation.

    Convert the result to decimal form :
      X = - 48.285714



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