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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 -514/(2-p)+956/p-50/(1-p) = 0 .
    Question type: Equation
    Solution:Original question:
      - 514 ÷ (2 p ) + 956 ÷ p 50 ÷ (1 p ) = 0
     Multiply both sides of the equation by:(2 p )
      - 514 + 956 ÷ p × (2 p )50 ÷ (1 p ) × (2 p ) = 0
    Remove a bracket on the left of the equation::
      - 514 + 956 ÷ p × 2956 ÷ p × p 50 ÷ (1 p ) × (2 p ) = 0
    The equation is reduced to :
      - 514 + 1912 ÷ p 956 ÷ p × p 50 ÷ (1 p ) × (2 p ) = 0
     Multiply both sides of the equation by: p
      - 514 p + 1912956 ÷ 1 × 1 p 50 ÷ (1 p ) × (2 p ) p = 0
    Remove a bracket on the left of the equation:
      - 514 p + 1912956 ÷ 1 × 1 p 50 ÷ (1 p ) × 2 p + 50 = 0
    The equation is reduced to :
      - 514 p + 1912956 p 100 ÷ (1 p ) × p + 50 ÷ (1 p ) × p p = 0
    The equation is reduced to :
      - 1470 p + 1912100 ÷ (1 p ) × p + 50 ÷ (1 p ) × p p = 0
     Multiply both sides of the equation by:(1 p )
      - 1470 p (1 p ) + 1912(1 p )100 p + 50 p p = 0
    Remove a bracket on the left of the equation:
      - 1470 p × 1 + 1470 p p + 1912(1 p )100 p + 50 p = 0
    The equation is reduced to :
      - 1470 p + 1470 p p + 1912(1 p )100 p + 50 p p = 0
    The equation is reduced to :
      - 1570 p + 1470 p p + 1912(1 p ) + 50 p p = 0
    Remove a bracket on the left of the equation:
      - 1570 p + 1470 p p + 1912 × 11912 p + 50 p p = 0
    The equation is reduced to :
      - 1570 p + 1470 p p + 19121912 p + 50 p p = 0
    The equation is reduced to :
      - 3482 p + 1470 p p + 1912 + 50 p p = 0

    The solution of the equation:
        p1≈0.912942 , keep 6 decimal places
        p2≈1.377848 , keep 6 decimal places
    
    There are 2 solution(s).


解程的详细方法请参阅:《方程的解法》



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