5p^2+-15p+12=0

Simple and best practice solution for 5p^2+-15p+12=0 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 5p^2+-15p+12=0 equation:


Simplifying
5p2 + -15p + 12 = 0

Reorder the terms:
12 + -15p + 5p2 = 0

Solving
12 + -15p + 5p2 = 0

Solving for variable 'p'.

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

Divide each side by '5'.
2.4 + -3p + p2 = 0

Move the constant term to the right:

Add '-2.4' to each side of the equation.
2.4 + -3p + -2.4 + p2 = 0 + -2.4

Reorder the terms:
2.4 + -2.4 + -3p + p2 = 0 + -2.4

Combine like terms: 2.4 + -2.4 = 0.0
0.0 + -3p + p2 = 0 + -2.4
-3p + p2 = 0 + -2.4

Combine like terms: 0 + -2.4 = -2.4
-3p + p2 = -2.4

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 = -2.4 + 2.25

Reorder the terms:
2.25 + -3p + p2 = -2.4 + 2.25

Combine like terms: -2.4 + 2.25 = -0.15
2.25 + -3p + p2 = -0.15

Factor a perfect square on the left side:
(p + -1.5)(p + -1.5) = -0.15

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 3x=1x+80 | | X^2+y^2+28x+10y+196=0 | | 2m=18-4m | | 4*(2x+3)=2 | | 4x^4+81=3x^2 | | d+7=3.5 | | 8a=28-68 | | x/4=41/4 | | 3x+y+10=0 | | F(x)=4x-218 | | -8x+2x^3=0 | | -8(2t+3)=34 | | 6b^2-10b=39 | | 2x-4=2(x+1)+3 | | X-4(1/2)=9(2/3) | | (5+x)+x=(36) | | 12-(-3x)=45 | | 11x-5x=-24 | | -8y=-13 | | 95n+1=15 | | -10(s+3)=-102 | | 3a+4b-56= | | 4n-50=n+15 | | 4/9(3s-6v)2 | | 7/4t=11/12 | | 5=5-4c-7c | | K/8=3/8 | | (z+12)z=(4+8)4 | | T=c+1+g | | 2x^2=8+5x | | 0=-x^2-15 | | X+(1250-x)/2=880 |

Equations solver categories