(4p-2)(p-4)=

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Solution for (4p-2)(p-4)= equation:


Simplifying
(4p + -2)(p + -4) = 0

Reorder the terms:
(-2 + 4p)(p + -4) = 0

Reorder the terms:
(-2 + 4p)(-4 + p) = 0

Multiply (-2 + 4p) * (-4 + p)
(-2(-4 + p) + 4p * (-4 + p)) = 0
((-4 * -2 + p * -2) + 4p * (-4 + p)) = 0
((8 + -2p) + 4p * (-4 + p)) = 0
(8 + -2p + (-4 * 4p + p * 4p)) = 0
(8 + -2p + (-16p + 4p2)) = 0

Combine like terms: -2p + -16p = -18p
(8 + -18p + 4p2) = 0

Solving
8 + -18p + 4p2 = 0

Solving for variable 'p'.

Factor out the Greatest Common Factor (GCF), '2'.
2(4 + -9p + 2p2) = 0

Factor a trinomial.
2((1 + -2p)(4 + -1p)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(1 + -2p)' equal to zero and attempt to solve: Simplifying 1 + -2p = 0 Solving 1 + -2p = 0 Move all terms containing p to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2p = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2p = 0 + -1 -2p = 0 + -1 Combine like terms: 0 + -1 = -1 -2p = -1 Divide each side by '-2'. p = 0.5 Simplifying p = 0.5

Subproblem 2

Set the factor '(4 + -1p)' equal to zero and attempt to solve: Simplifying 4 + -1p = 0 Solving 4 + -1p = 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 + -1p = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1p = 0 + -4 -1p = 0 + -4 Combine like terms: 0 + -4 = -4 -1p = -4 Divide each side by '-1'. p = 4 Simplifying p = 4

Solution

p = {0.5, 4}

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