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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.
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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 0.13*x+(x*1.05+200)+0.15*x+(0.13*x*0.1655) = 17500 .
    Question type: Equation
    Solution:Original question:
     
13
100
x + ( x ×
21
20
+ 200) +
3
20
x + (
13
100
x ×
331
2000
) = 17500
     Left side of the equation =
7
25
x + ( x ×
21
20
+ 200) + (
13
100
x ×
331
2000
)
    The equation is transformed into :
     
7
25
x + ( x ×
21
20
+ 200) + (
13
100
x ×
331
2000
) = 17500
    Remove the bracket on the left of the equation:
     Left side of the equation =
7
25
x + x ×
21
20
+ 200 + (
13
100
x ×
331
2000
)
                                             =
133
100
x + 200 + (
13
100
x ×
331
2000
)
                                             =
133
100
x + 200 +
13
100
x ×
331
2000
                                             =
133
100
x + 200 +
4303
200000
x
                                             =
270303
200000
x + 200
    The equation is transformed into :
     
270303
200000
x + 200 = 17500

    Transposition :
     
270303
200000
x = 17500200

    Combine the items on the right of the equation:
     
270303
200000
x = 17300

    The coefficient of the unknown number is reduced to 1 :
      x = 17300 ÷
270303
200000
        = 17300 ×
200000
270303

    We obtained :
      x =
3460000000
270303
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 12800.449866



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