3p^2-10p+64=0

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Solution for 3p^2-10p+64=0 equation:


Simplifying
3p2 + -10p + 64 = 0

Reorder the terms:
64 + -10p + 3p2 = 0

Solving
64 + -10p + 3p2 = 0

Solving for variable 'p'.

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

Divide each side by '3'.
21.33333333 + -3.333333333p + p2 = 0

Move the constant term to the right:

Add '-21.33333333' to each side of the equation.
21.33333333 + -3.333333333p + -21.33333333 + p2 = 0 + -21.33333333

Reorder the terms:
21.33333333 + -21.33333333 + -3.333333333p + p2 = 0 + -21.33333333

Combine like terms: 21.33333333 + -21.33333333 = 0.00000000
0.00000000 + -3.333333333p + p2 = 0 + -21.33333333
-3.333333333p + p2 = 0 + -21.33333333

Combine like terms: 0 + -21.33333333 = -21.33333333
-3.333333333p + p2 = -21.33333333

The p term is -3.333333333p.  Take half its coefficient (-1.666666667).
Square it (2.777777779) and add it to both sides.

Add '2.777777779' to each side of the equation.
-3.333333333p + 2.777777779 + p2 = -21.33333333 + 2.777777779

Reorder the terms:
2.777777779 + -3.333333333p + p2 = -21.33333333 + 2.777777779

Combine like terms: -21.33333333 + 2.777777779 = -18.555555551
2.777777779 + -3.333333333p + p2 = -18.555555551

Factor a perfect square on the left side:
(p + -1.666666667)(p + -1.666666667) = -18.555555551

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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