524p^2-14p-3=0

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Solution for 524p^2-14p-3=0 equation:


Simplifying
524p2 + -14p + -3 = 0

Reorder the terms:
-3 + -14p + 524p2 = 0

Solving
-3 + -14p + 524p2 = 0

Solving for variable 'p'.

Begin completing the square.  Divide all terms by
524 the coefficient of the squared term: 

Divide each side by '524'.
-0.00572519084 + -0.02671755725p + p2 = 0

Move the constant term to the right:

Add '0.00572519084' to each side of the equation.
-0.00572519084 + -0.02671755725p + 0.00572519084 + p2 = 0 + 0.00572519084

Reorder the terms:
-0.00572519084 + 0.00572519084 + -0.02671755725p + p2 = 0 + 0.00572519084

Combine like terms: -0.00572519084 + 0.00572519084 = 0.00000000000
0.00000000000 + -0.02671755725p + p2 = 0 + 0.00572519084
-0.02671755725p + p2 = 0 + 0.00572519084

Combine like terms: 0 + 0.00572519084 = 0.00572519084
-0.02671755725p + p2 = 0.00572519084

The p term is -0.02671755725p.  Take half its coefficient (-0.01335877863).
Square it (0.0001784569665) and add it to both sides.

Add '0.0001784569665' to each side of the equation.
-0.02671755725p + 0.0001784569665 + p2 = 0.00572519084 + 0.0001784569665

Reorder the terms:
0.0001784569665 + -0.02671755725p + p2 = 0.00572519084 + 0.0001784569665

Combine like terms: 0.00572519084 + 0.0001784569665 = 0.0059036478065
0.0001784569665 + -0.02671755725p + p2 = 0.0059036478065

Factor a perfect square on the left side:
(p + -0.01335877863)(p + -0.01335877863) = 0.0059036478065

Calculate the square root of the right side: 0.076835199

Break this problem into two subproblems by setting 
(p + -0.01335877863) equal to 0.076835199 and -0.076835199.

Subproblem 1

p + -0.01335877863 = 0.076835199 Simplifying p + -0.01335877863 = 0.076835199 Reorder the terms: -0.01335877863 + p = 0.076835199 Solving -0.01335877863 + p = 0.076835199 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '0.01335877863' to each side of the equation. -0.01335877863 + 0.01335877863 + p = 0.076835199 + 0.01335877863 Combine like terms: -0.01335877863 + 0.01335877863 = 0.00000000000 0.00000000000 + p = 0.076835199 + 0.01335877863 p = 0.076835199 + 0.01335877863 Combine like terms: 0.076835199 + 0.01335877863 = 0.09019397763 p = 0.09019397763 Simplifying p = 0.09019397763

Subproblem 2

p + -0.01335877863 = -0.076835199 Simplifying p + -0.01335877863 = -0.076835199 Reorder the terms: -0.01335877863 + p = -0.076835199 Solving -0.01335877863 + p = -0.076835199 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '0.01335877863' to each side of the equation. -0.01335877863 + 0.01335877863 + p = -0.076835199 + 0.01335877863 Combine like terms: -0.01335877863 + 0.01335877863 = 0.00000000000 0.00000000000 + p = -0.076835199 + 0.01335877863 p = -0.076835199 + 0.01335877863 Combine like terms: -0.076835199 + 0.01335877863 = -0.06347642037 p = -0.06347642037 Simplifying p = -0.06347642037

Solution

The solution to the problem is based on the solutions from the subproblems. p = {0.09019397763, -0.06347642037}

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