0=-2p^2+24p-54

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Solution for 0=-2p^2+24p-54 equation:


Simplifying
0 = -2p2 + 24p + -54

Reorder the terms:
0 = -54 + 24p + -2p2

Solving
0 = -54 + 24p + -2p2

Solving for variable 'p'.

Combine like terms: 0 + 54 = 54
54 + -24p + 2p2 = -54 + 24p + -2p2 + 54 + -24p + 2p2

Reorder the terms:
54 + -24p + 2p2 = -54 + 54 + 24p + -24p + -2p2 + 2p2

Combine like terms: -54 + 54 = 0
54 + -24p + 2p2 = 0 + 24p + -24p + -2p2 + 2p2
54 + -24p + 2p2 = 24p + -24p + -2p2 + 2p2

Combine like terms: 24p + -24p = 0
54 + -24p + 2p2 = 0 + -2p2 + 2p2
54 + -24p + 2p2 = -2p2 + 2p2

Combine like terms: -2p2 + 2p2 = 0
54 + -24p + 2p2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(27 + -12p + 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}

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