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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 [(p+1)(7p+3p*3p-6)]/6+(7p+3p*3p-6)/3p*3p+[8(7p+3p*3p-6)/9p] = 2/3+p-2/p .
    Question type: Equation
    Solution:Original question:
     (( p + 1)(7 p + 3 p × 3 p 6)) ÷ 6 + (7 p + 3 p × 3 p 6) ÷ 3 × p × 3 p + (8(7 p + 3 p × 3 p 6) ÷ 9 × p ) = 2 ÷ 3 + p 2 ÷ p
     Multiply both sides of the equation by: p
     (( p + 1)(7 p + 3 p × 3 p 6)) ÷ 6 × p + (7 p + 3 p × 3 p 6) ÷ 3 × p × 3 p p + (8(7 p + 3 p × 3 p 6) ÷ 9 × p ) p = 2 ÷ 3 × p + p p 2
    Remove a bracket on the left of the equation::
     ( p + 1)(7 p + 3 p × 3 p 6) ÷ 6 × p + (7 p + 3 p × 3 p 6) ÷ 3 × p × 3 p p + (8(7 p + 3 p × 3 p 6) ÷ 9 × p ) p = 2 ÷ 3 × p + p p 2
    The equation is reduced to :
     ( p + 1)(7 p + 3 p × 3 p 6) ×
1
6
p + (7 p + 3 p × 3 p 6) × 1 p p p + (8(7 p + 3 p × 3 p 6) ÷ 9 × p ) p =
2
3
p + p p 2
    Remove a bracket on the left of the equation:
      p (7 p + 3 p × 3 p 6) ×
1
6
p + 1(7 p + 3 p × 3 p 6) ×
1
6
p + (7 p + 3 p × 3 p 6) × 1 p p =
2
3
p + p p 2
    The equation is reduced to :
      p (7 p + 3 p × 3 p 6) ×
1
6
p +
1
6
(7 p + 3 p × 3 p 6) p + (7 p + 3 p × 3 p 6) × 1 p p p =
2
3
p + p p 2
    Remove a bracket on the left of the equation:
      p × 7 p ×
1
6
p + p × 3 p × 3 p ×
1
6
p =
2
3
p + p p 2
    The equation is reduced to :
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    Remove a bracket on the left of the equation:
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    The equation is reduced to :
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    Remove a bracket on the left of the equation:
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    The equation is reduced to :
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    Remove a bracket on the left of the equation:
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    The equation is reduced to :
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    Remove a bracket on the left of the equation:
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2
    The equation is reduced to :
      p ×
7
6
p p + p ×
3
2
p p p p × 1 p =
2
3
p + p p 2

    the solutions is:
        p≈-1.368548 , keep 6 decimal places
    
    There are 1 solution(s).


解方程的详细方法请参阅:《方程的解法》



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