p(x+1)(x-3)=0

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Solution for p(x+1)(x-3)=0 equation:


Simplifying
p(x + 1)(x + -3) = 0

Reorder the terms:
p(1 + x)(x + -3) = 0

Reorder the terms:
p(1 + x)(-3 + x) = 0

Multiply (1 + x) * (-3 + x)
p(1(-3 + x) + x(-3 + x)) = 0
p((-3 * 1 + x * 1) + x(-3 + x)) = 0
p((-3 + 1x) + x(-3 + x)) = 0
p(-3 + 1x + (-3 * x + x * x)) = 0
p(-3 + 1x + (-3x + x2)) = 0

Combine like terms: 1x + -3x = -2x
p(-3 + -2x + x2) = 0
(-3 * p + -2x * p + x2 * p) = 0
(-3p + -2px + px2) = 0

Solving
-3p + -2px + px2 = 0

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Factor out the Greatest Common Factor (GCF), 'p'.
p(-3 + -2x + x2) = 0

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

Subproblem 1

Set the factor 'p' equal to zero and attempt to solve: Simplifying p = 0 Solving p = 0 Move all terms containing p to the left, all other terms to the right. Simplifying p = 0

Subproblem 2

Set the factor '(-1 + -1x)' equal to zero and attempt to solve: Simplifying -1 + -1x = 0 Solving -1 + -1x = 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 + -1x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1x = 0 + 1 -1x = 0 + 1 Combine like terms: 0 + 1 = 1 -1x = 1 Add 'x' to each side of the equation. -1x + x = 1 + x Combine like terms: -1x + x = 0 0 = 1 + x Simplifying 0 = 1 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 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 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Add 'x' to each side of the equation. -1x + x = -3 + x Combine like terms: -1x + x = 0 0 = -3 + x Simplifying 0 = -3 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

p = {0}

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