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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 [50000*(1+8.87%)+y]*12% = 50000*8.87%+3000 .
    Question type: Equation
    Solution:Original question:
     (50000(1 +
887
10000
) + y ) ×
12
100
= 50000 ×
887
10000
+ 3000
    Remove the bracket on the left of the equation:
     Left side of the equation = 50000(1 +
887
10000
) ×
12
100
+ y ×
12
100
                                             = 6000(1 +
887
10000
) + y ×
12
100
                                             = 6000 × 1 + 6000 ×
887
10000
+
12
100
y
                                             = 6000 +
2661
5
+
12
100
y
                                             =
32661
5
+
12
100
y
    The equation is transformed into :
     
32661
5
+
12
100
y = 50000 ×
887
10000
+ 3000
     Right side of the equation = 4435 + 3000
                                               = 7435
    The equation is transformed into :
     
32661
5
+
12
100
y = 7435

    Transposition :
     
12
100
y = 7435
32661
5

    Combine the items on the right of the equation:
     
12
100
y =
4514
5

    The coefficient of the unknown number is reduced to 1 :
      y =
4514
5
÷
12
100
        =
4514
5
×
100
12
        = 2257 ×
20
6

    We obtained :
      y =
45140
6
    This is the solution of the equation.

    By reducing fraction, we can get:
      y =
22570
3

    Convert the result to decimal form :
      y = 7523.333333



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