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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 8000/(x+12.12)+10000/x+10000/x = 0 .
    Question type: Equation
    Solution:Original question:
     8000 ÷ ( x +
303
25
) + 10000 ÷ x + 10000 ÷ x = 0
     Multiply both sides of the equation by:( x +
303
25
)
     8000 + 10000 ÷ x × ( x +
303
25
) + 10000 ÷ x × ( x +
303
25
) = 0
    Remove a bracket on the left of the equation:：
     8000 + 10000 ÷ x × x + 10000 ÷ x ×
303
25
 + 10000 ÷ x × ( x +
303
25
) = 0
    The equation is reduced to :
     8000 + 10000 ÷ x × x + 121200 ÷ x + 10000 ÷ x × ( x +
303
25
) = 0
     Multiply both sides of the equation by: x
     8000 x + 10000 ÷ 1 × 1 x + 121200 + 10000 ÷ 1 × ( x +
303
25
) × 1 = 0
    Remove a bracket on the left of the equation:
     8000 x + 10000 ÷ 1 × 1 x + 121200 + 10000 ÷ 1 × x × 1 + 10000 = 0
    The equation is reduced to :
     8000 x + 10000 x + 121200 + 10000 x + 121200 = 0
    The equation is reduced to :
     28000 x + 242400 = 0

    Transposition :
     28000 x = 0 − 242400

    Combine the items on the right of the equation:
     28000 x = - 242400

    The coefficient of the unknown number is reduced to 1 :
      x = - 242400 ÷ 28000
        = - 242400 ×
1
28000
        = - 303 ×
1
35

    We obtained :
      x = -
303
35
    This is the solution of the equation.

    Convert the result to decimal form :
      x = - 8.657143



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