2p^2=12p+54

Simple and best practice solution for 2p^2=12p+54 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=12p+54 equation:


Simplifying
2p2 = 12p + 54

Reorder the terms:
2p2 = 54 + 12p

Solving
2p2 = 54 + 12p

Solving for variable 'p'.

Reorder the terms:
-54 + -12p + 2p2 = 54 + 12p + -54 + -12p

Reorder the terms:
-54 + -12p + 2p2 = 54 + -54 + 12p + -12p

Combine like terms: 54 + -54 = 0
-54 + -12p + 2p2 = 0 + 12p + -12p
-54 + -12p + 2p2 = 12p + -12p

Combine like terms: 12p + -12p = 0
-54 + -12p + 2p2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-27 + -6p + p2) = 0

Factor a trinomial.
2((-3 + -1p)(9 + -1p)) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

Set the factor '(9 + -1p)' equal to zero and attempt to solve: Simplifying 9 + -1p = 0 Solving 9 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1p = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1p = 0 + -9 -1p = 0 + -9 Combine like terms: 0 + -9 = -9 -1p = -9 Divide each side by '-1'. p = 9 Simplifying p = 9

Solution

p = {-3, 9}

See similar equations:

| x-3*y=4 | | 4z-2=7+1 | | 3s^2-13s=-12 | | x-3y=4 | | x^2+12x+26=27 | | 1.26=-1.44 | | 9x=-6x-30 | | 4y+16=3.3y-1.3 | | s^2+9s=-20 | | x/5-9=9 | | 75a^3+90a^2+27a=0 | | w/3+18=21 | | 38.5=9/5(F-32) | | 5x=9x-15 | | k+23.7=23.7 | | 30x^2+5x-10=0 | | y=4x-4 | | F=9/5(38.5-32) | | X^2+10x+25=36 | | 2r^2+392=56r | | 6n-1=5n-7 | | 8x+24=12x | | 38.5=5/9(F-32) | | x^4-3x^2-8x^3=0 | | 6y=4y^2 | | 16x+280=8x^2 | | -6z-(2x+8)+10z= | | 12x^2-3x-1=0 | | 900x^2=625 | | 5x^2-9x-18=0 | | 41-8x-9=-6x-9-23 | | 1*9= |

Equations solver categories