p^2+p+4=

Simple and best practice solution for p^2+p+4= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for p^2+p+4= equation:


Simplifying
p2 + p + 4 = 0

Reorder the terms:
4 + p + p2 = 0

Solving
4 + p + p2 = 0

Solving for variable 'p'.

Begin completing the square.

Move the constant term to the right:

Add '-4' to each side of the equation.
4 + p + -4 + p2 = 0 + -4

Reorder the terms:
4 + -4 + p + p2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + p + p2 = 0 + -4
p + p2 = 0 + -4

Combine like terms: 0 + -4 = -4
p + p2 = -4

The p term is p.  Take half its coefficient (0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
p + 0.25 + p2 = -4 + 0.25

Reorder the terms:
0.25 + p + p2 = -4 + 0.25

Combine like terms: -4 + 0.25 = -3.75
0.25 + p + p2 = -3.75

Factor a perfect square on the left side:
(p + 0.5)(p + 0.5) = -3.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| -(4-2x)+3x=16 | | 2x^2-9x+10= | | 5+5(2-6m)= | | 4x^2-5x=21 | | A-9=36 | | -2-(35)= | | 9(-3)-1-3= | | 5(2v+2)=-8+4v | | v=-.50t+10 | | 3p+7=-4(4*6p)+2 | | -3(3-5)+(-3)4= | | 3p+t=-4(4*6p)+2 | | 4x-0.76=3(x-.03) | | 9a^3=81a | | -16x^2+1654x+5106=0 | | -2+7n+6+5=4+8n | | 4(n-4)+1=7n+3 | | x=-5y-1 | | -1-8b=-8b-1 | | 3a=42 | | 2*-9= | | 11b=88 | | -8*2= | | -4*(-3)= | | -5*6*(-4)*3= | | 6(2-5x)+6(1-4x)=18 | | -0.4(-0.8)= | | -7x-22=18+3x | | -3*4*(-5)*6= | | y=6(-6)-2 | | x^3-6x^2= | | 3x-4y+4=0 |

Equations solver categories