(p-5)*(3p+2)=

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Solution for (p-5)*(3p+2)= equation:


Simplifying
(p + -5)(3p + 2) = 0

Reorder the terms:
(-5 + p)(3p + 2) = 0

Reorder the terms:
(-5 + p)(2 + 3p) = 0

Multiply (-5 + p) * (2 + 3p)
(-5(2 + 3p) + p(2 + 3p)) = 0
((2 * -5 + 3p * -5) + p(2 + 3p)) = 0
((-10 + -15p) + p(2 + 3p)) = 0
(-10 + -15p + (2 * p + 3p * p)) = 0
(-10 + -15p + (2p + 3p2)) = 0

Combine like terms: -15p + 2p = -13p
(-10 + -13p + 3p2) = 0

Solving
-10 + -13p + 3p2 = 0

Solving for variable 'p'.

Factor a trinomial.
(-2 + -3p)(5 + -1p) = 0

Subproblem 1

Set the factor '(-2 + -3p)' equal to zero and attempt to solve: Simplifying -2 + -3p = 0 Solving -2 + -3p = 0 Move all terms containing p to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -3p = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3p = 0 + 2 -3p = 0 + 2 Combine like terms: 0 + 2 = 2 -3p = 2 Divide each side by '-3'. p = -0.6666666667 Simplifying p = -0.6666666667

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 = {-0.6666666667, 5}

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