2p*p+6p+5=

Solution for 2p*p+6p+5= equation:

Simplifying
2p * p + 6p + 5 = 0

Multiply p * p
2p2 + 6p + 5 = 0

Reorder the terms:
5 + 6p + 2p2 = 0

Solving
5 + 6p + 2p2 = 0

Solving for variable 'p'.

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

Divide each side by '2'.
2.5 + 3p + p2 = 0

Move the constant term to the right:

Add '-2.5' to each side of the equation.
2.5 + 3p + -2.5 + p2 = 0 + -2.5

Reorder the terms:
2.5 + -2.5 + 3p + p2 = 0 + -2.5

Combine like terms: 2.5 + -2.5 = 0.0
0.0 + 3p + p2 = 0 + -2.5
3p + p2 = 0 + -2.5

Combine like terms: 0 + -2.5 = -2.5
3p + p2 = -2.5

The p term is 3p.  Take half its coefficient (1.5).
Square it (2.25) and add it to both sides.

Add '2.25' to each side of the equation.
3p + 2.25 + p2 = -2.5 + 2.25

Reorder the terms:
2.25 + 3p + p2 = -2.5 + 2.25

Combine like terms: -2.5 + 2.25 = -0.25
2.25 + 3p + p2 = -0.25

Factor a perfect square on the left side:
(p + 1.5)(p + 1.5) = -0.25

Can't calculate square root of the right side.

The solution to this equation could not be determined.