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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 12.8 = 11.5+0.04/(0.04+0.96x)*4.1 .
    Question type: Equation
    Solution:Original question:
     
64
5
=
23
2
+
1
25
÷ (
1
25
+
24
25
x ) ×
41
10
     Multiply both sides of the equation by:(
1
25
+
24
25
x )
     
64
5
(
1
25
+
24
25
x ) =
23
2
(
1
25
+
24
25
x ) +
1
25
×
41
10
    Remove a bracket on the left of the equation::
     
64
5
×
1
25
+
64
5
×
24
25
x =
23
2
(
1
25
+
24
25
x ) +
1
25
×
41
10
    Remove a bracket on the right of the equation::
     
64
5
×
1
25
+
64
5
×
24
25
x =
23
2
×
1
25
+
23
2
×
24
25
x +
1
25
×
41
10
    The equation is reduced to :
     
64
125
+
1536
125
x =
23
50
+
276
25
x +
41
250
    The equation is reduced to :
     
64
125
+
1536
125
x =
78
125
+
276
25
x

    Transposition :
     
1536
125
x
276
25
x =
78
125
64
125

    Combine the items on the left of the equation:
     
156
125
x =
78
125
64
125

    Combine the items on the right of the equation:
     
156
125
x =
14
125

    The coefficient of the unknown number is reduced to 1 :
      x =
14
125
÷
156
125
        =
14
125
×
125
156
        = 7 ×
1
78

    We obtained :
      x =
7
78
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 0.089744



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