t(t-3)(t+4)=0

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Solution for t(t-3)(t+4)=0 equation:


Simplifying
t(t + -3)(t + 4) = 0

Reorder the terms:
t(-3 + t)(t + 4) = 0

Reorder the terms:
t(-3 + t)(4 + t) = 0

Multiply (-3 + t) * (4 + t)
t(-3(4 + t) + t(4 + t)) = 0
t((4 * -3 + t * -3) + t(4 + t)) = 0
t((-12 + -3t) + t(4 + t)) = 0
t(-12 + -3t + (4 * t + t * t)) = 0
t(-12 + -3t + (4t + t2)) = 0

Combine like terms: -3t + 4t = 1t
t(-12 + 1t + t2) = 0
(-12 * t + 1t * t + t2 * t) = 0
(-12t + 1t2 + t3) = 0

Solving
-12t + 1t2 + t3 = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), 't'.
t(-12 + t + t2) = 0

Factor a trinomial.
t((-4 + -1t)(3 + -1t)) = 0

Subproblem 1

Set the factor 't' equal to zero and attempt to solve: Simplifying t = 0 Solving t = 0 Move all terms containing t to the left, all other terms to the right. Simplifying t = 0

Subproblem 2

Set the factor '(-4 + -1t)' equal to zero and attempt to solve: Simplifying -4 + -1t = 0 Solving -4 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1t = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1t = 0 + 4 -1t = 0 + 4 Combine like terms: 0 + 4 = 4 -1t = 4 Divide each side by '-1'. t = -4 Simplifying t = -4

Subproblem 3

Set the factor '(3 + -1t)' equal to zero and attempt to solve: Simplifying 3 + -1t = 0 Solving 3 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1t = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1t = 0 + -3 -1t = 0 + -3 Combine like terms: 0 + -3 = -3 -1t = -3 Divide each side by '-1'. t = 3 Simplifying t = 3

Solution

t = {0, -4, 3}

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