(5p-3)(p-7)=0

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Solution for (5p-3)(p-7)=0 equation:


Simplifying
(5p + -3)(p + -7) = 0

Reorder the terms:
(-3 + 5p)(p + -7) = 0

Reorder the terms:
(-3 + 5p)(-7 + p) = 0

Multiply (-3 + 5p) * (-7 + p)
(-3(-7 + p) + 5p * (-7 + p)) = 0
((-7 * -3 + p * -3) + 5p * (-7 + p)) = 0
((21 + -3p) + 5p * (-7 + p)) = 0
(21 + -3p + (-7 * 5p + p * 5p)) = 0
(21 + -3p + (-35p + 5p2)) = 0

Combine like terms: -3p + -35p = -38p
(21 + -38p + 5p2) = 0

Solving
21 + -38p + 5p2 = 0

Solving for variable 'p'.

Factor a trinomial.
(3 + -5p)(7 + -1p) = 0

Subproblem 1

Set the factor '(3 + -5p)' equal to zero and attempt to solve: Simplifying 3 + -5p = 0 Solving 3 + -5p = 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 + -5p = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5p = 0 + -3 -5p = 0 + -3 Combine like terms: 0 + -3 = -3 -5p = -3 Divide each side by '-5'. p = 0.6 Simplifying p = 0.6

Subproblem 2

Set the factor '(7 + -1p)' equal to zero and attempt to solve: Simplifying 7 + -1p = 0 Solving 7 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1p = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1p = 0 + -7 -1p = 0 + -7 Combine like terms: 0 + -7 = -7 -1p = -7 Divide each side by '-1'. p = 7 Simplifying p = 7

Solution

p = {0.6, 7}

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