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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 a*5.5*146.72+0.1*a*5.5*105.89+a*0.3*53.11+a*2*0.35 = 430000 .
    Question type: Equation
    Solution:Original question:
      a ×
11
2
×
3668
25
+
1
10
a ×
11
2
×
10589
100
+ a ×
3
10
×
5311
100
+ a × 2 = 430000
     Left side of the equation = a ×
20174
25
+
116479
2000
a + a ×
15933
1000
+ a ×
7
10
                                             =
352733
400
a
    The equation is transformed into :
     
352733
400
a = 430000

    The coefficient of the unknown number is reduced to 1 :
      a = 430000 ÷
352733
400
        = 430000 ×
400
352733

    We obtained :
      a =
172000000
352733
    This is the solution of the equation.

    Convert the result to decimal form :
      a = 487.620948



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