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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 x = 42.1+【x*17%/（1+17%）+0+x*5%】+x*25% .
    Question type: Equation
    Solution:Original question:
      x =
421
10
 + ( x ×
17
100
 ÷ (1 +
17
100
) + 0 + x ×
5
100
) + x ×
25
100
    Remove a bracket on the right of the equation:：
      x =
421
10
 + x ×
17
100
 ÷ (1 +
17
100
) + 0 + x ×
5
100
 + x ×
25
100
    The equation is reduced to :
      x =
421
10
 + x ×
17
100
 ÷ (1 +
17
100
) +
3
10
 x
     Multiply both sides of the equation by:(1 +
17
100
)
      x (1 +
17
100
) =
421
10
(1 +
17
100
) + x ×
17
100
 +
3
10
 x (1 +
17
100
)
    Remove a bracket on the left of the equation:
      x × 1 + x ×
17
100
 =
421
10
(1 +
17
100
) + x ×
17
100
 +
3
10
 x (1 +
17
100
)
    Remove a bracket on the right of the equation:：
      x × 1 + x ×
17
100
 =
421
10
 × 1 +
421
10
 ×
17
100
 + x ×
17
100
 +
3
10
 x (1 +
17
100
)
    The equation is reduced to :
      x × 1 + x ×
17
100
 =
421
10
 +
7157
1000
 + x ×
17
100
 +
3
10
 x (1 +
17
100
)
    The equation is reduced to :
     
117
100
 x =
49257
1000
 +
17
100
 x +
3
10
 x (1 +
17
100
)
    Remove a bracket on the right of the equation:：
     
117
100
 x =
49257
1000
 +
17
100
 x +
3
10
 x × 1 +
3
10
 x ×
17
100
    The equation is reduced to :
     
117
100
 x =
49257
1000
 +
17
100
 x +
3
10
 x +
51
1000
 x
    The equation is reduced to :
     
117
100
 x =
49257
1000
 +
521
1000
 x

    Transposition :
     
117
100
 x −
521
1000
 x =
49257
1000

    Combine the items on the left of the equation:
     
649
1000
 x =
49257
1000

    The coefficient of the unknown number is reduced to 1 :
      x =
49257
1000
 ÷
649
1000
        =
49257
1000
 ×
1000
649
        = 49257 ×
1
649

    We obtained :
      x =
49257
649
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 75.896764



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