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    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
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    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 0.0014*(9/14)*x = 0.02+0.0008*[700-(23/14)*x] .
    Question type: Equation
    Solution:Original question:
     
7
5000
(9 ÷ 14) x =
1
50
+
1
1250
(700(23 ÷ 14) x )
    Remove the bracket on the left of the equation:
     Left side of the equation =
7
5000
× 9 ÷ 14 × x
                                             =
9
10000
x
    The equation is transformed into :
     
9
10000
x =
1
50
+
1
1250
(700(23 ÷ 14) x )
    Remove the bracket on the right of the equation:
     Right side of the equation =
1
50
+
1
1250
× 700
1
1250
(23 ÷ 14) x
                                               =
1
50
+
14
25
1
1250
(23 ÷ 14) x
                                               =
29
50
1
1250
(23 ÷ 14) x
                                               =
29
50
1
1250
× 23 ÷ 14 × x
                                               =
29
50
23
17500
x
    The equation is transformed into :
     
9
10000
x =
29
50
23
17500
x

    Transposition :
     
9
10000
x +
23
17500
x =
29
50

    Combine the items on the left of the equation:
     
31
14000
x =
29
50

    The coefficient of the unknown number is reduced to 1 :
      x =
29
50
÷
31
14000
        =
29
50
×
14000
31
        = 29 ×
280
31

    We obtained :
      x =
8120
31
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 261.935484



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