-2p^2+28p-66=0

Simple and best practice solution for -2p^2+28p-66=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 -2p^2+28p-66=0 equation:


Simplifying
-2p2 + 28p + -66 = 0

Reorder the terms:
-66 + 28p + -2p2 = 0

Solving
-66 + 28p + -2p2 = 0

Solving for variable 'p'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-33 + 14p + -1p2) = 0

Factor a trinomial.
2((-11 + p)(3 + -1p)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-11 + p)' equal to zero and attempt to solve: Simplifying -11 + p = 0 Solving -11 + p = 0 Move all terms containing p to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + p = 0 + 11 Combine like terms: -11 + 11 = 0 0 + p = 0 + 11 p = 0 + 11 Combine like terms: 0 + 11 = 11 p = 11 Simplifying p = 11

Subproblem 2

Set the factor '(3 + -1p)' equal to zero and attempt to solve: Simplifying 3 + -1p = 0 Solving 3 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1p = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1p = 0 + -3 -1p = 0 + -3 Combine like terms: 0 + -3 = -3 -1p = -3 Divide each side by '-1'. p = 3 Simplifying p = 3

Solution

p = {11, 3}

See similar equations:

| 22-(44x)=(y) | | 5j^2-2j=0 | | 2x-4n=3x+2n | | 28+9m=2m | | 22-(x)=(y) | | -5[3+4k]=-15 | | 2(3x+4)=6(2x+5) | | (7a+2)2= | | 7(a^2)-15a+5=0 | | (x-y)/(xy)/(x/y)-(y/x) | | 14n-2= | | 12a+13b+14c=52 | | 4x^2+6x-80=0 | | 2y-8=2(3x-6) | | .17/x=9 | | 69=3(7x-4) | | 56=3x+4x | | 4/(1-3x) | | 9h+18=8 | | 54x^2+6x+1=0 | | M+16=20 | | 3x^2+4y^2+18x+8y+19=o | | 500x+27500-14x^2=0 | | (40x-27)+(25-2x)+(26+x)=180 | | 0=280x+8960-13x^2 | | 0=280x+8960-13s^2 | | 151-5n=71 | | 151-5n=46 | | 151-5n=100 | | 29.7+83.5+x=180 | | 133-6n=13 | | 0=-275x^2+320x+18240 |

Equations solver categories