4p^2+16p=180

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Solution for 4p^2+16p=180 equation:


Simplifying
4p2 + 16p = 180

Reorder the terms:
16p + 4p2 = 180

Solving
16p + 4p2 = 180

Solving for variable 'p'.

Reorder the terms:
-180 + 16p + 4p2 = 180 + -180

Combine like terms: 180 + -180 = 0
-180 + 16p + 4p2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-45 + 4p + p2) = 0

Factor a trinomial.
4((-9 + -1p)(5 + -1p)) = 0

Ignore the factor 4.

Subproblem 1

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

Subproblem 2

Set the factor '(5 + -1p)' equal to zero and attempt to solve: Simplifying 5 + -1p = 0 Solving 5 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1p = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1p = 0 + -5 -1p = 0 + -5 Combine like terms: 0 + -5 = -5 -1p = -5 Divide each side by '-1'. p = 5 Simplifying p = 5

Solution

p = {-9, 5}

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