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Mathematical calculation：
    Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
    It supports mathematical functions (including trigonometric functions).
    Current location：Mathematical operation > History of Mathematical Computation > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation x+x*0.095+(x+0.095*x)*0.068 = 211542.5 .
    Question type: Equation
    Solution:Original question:
      x + x ×
19
200
 + ( x +
19
200
 x ) ×
17
250
 =
423085
2
     Left side of the equation =
219
200
 x + ( x +
19
200
 x ) ×
17
250
    The equation is transformed into :
     
219
200
 x + ( x +
19
200
 x ) ×
17
250
 =
423085
2
    Remove the bracket on the left of the equation:
     Left side of the equation =
219
200
 x + x ×
17
250
 +
19
200
 x ×
17
250
                                             =
219
200
 x + x ×
17
250
 +
323
50000
 x
                                             =
58473
50000
 x
    The equation is transformed into :
     
58473
50000
 x =
423085
2

    The coefficient of the unknown number is reduced to 1 :
      x =
423085
2
 ÷
58473
50000
        =
423085
2
 ×
50000
58473
        = 423085 ×
25000
58473

    We obtained :
      x =
10577125000
58473
    This is the solution of the equation.



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