72=3p^2+50p

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Solution for 72=3p^2+50p equation:


Simplifying
72 = 3p2 + 50p

Reorder the terms:
72 = 50p + 3p2

Solving
72 = 50p + 3p2

Solving for variable 'p'.

Reorder the terms:
72 + -50p + -3p2 = 50p + -50p + 3p2 + -3p2

Combine like terms: 50p + -50p = 0
72 + -50p + -3p2 = 0 + 3p2 + -3p2
72 + -50p + -3p2 = 3p2 + -3p2

Combine like terms: 3p2 + -3p2 = 0
72 + -50p + -3p2 = 0

Factor a trinomial.
(4 + -3p)(18 + p) = 0

Subproblem 1

Set the factor '(4 + -3p)' equal to zero and attempt to solve: Simplifying 4 + -3p = 0 Solving 4 + -3p = 0 Move all terms containing p to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3p = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3p = 0 + -4 -3p = 0 + -4 Combine like terms: 0 + -4 = -4 -3p = -4 Divide each side by '-3'. p = 1.333333333 Simplifying p = 1.333333333

Subproblem 2

Set the factor '(18 + p)' equal to zero and attempt to solve: Simplifying 18 + p = 0 Solving 18 + p = 0 Move all terms containing p to the left, all other terms to the right. Add '-18' to each side of the equation. 18 + -18 + p = 0 + -18 Combine like terms: 18 + -18 = 0 0 + p = 0 + -18 p = 0 + -18 Combine like terms: 0 + -18 = -18 p = -18 Simplifying p = -18

Solution

p = {1.333333333, -18}

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