18t^2+48t+36=4

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Solution for 18t^2+48t+36=4 equation:


Simplifying
18t2 + 48t + 36 = 4

Reorder the terms:
36 + 48t + 18t2 = 4

Solving
36 + 48t + 18t2 = 4

Solving for variable 't'.

Reorder the terms:
36 + -4 + 48t + 18t2 = 4 + -4

Combine like terms: 36 + -4 = 32
32 + 48t + 18t2 = 4 + -4

Combine like terms: 4 + -4 = 0
32 + 48t + 18t2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(16 + 24t + 9t2) = 0

Factor a trinomial.
2((4 + 3t)(4 + 3t)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(4 + 3t)' equal to zero and attempt to solve: Simplifying 4 + 3t = 0 Solving 4 + 3t = 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 + 3t = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 3t = 0 + -4 3t = 0 + -4 Combine like terms: 0 + -4 = -4 3t = -4 Divide each side by '3'. t = -1.333333333 Simplifying t = -1.333333333

Subproblem 2

Set the factor '(4 + 3t)' equal to zero and attempt to solve: Simplifying 4 + 3t = 0 Solving 4 + 3t = 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 + 3t = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 3t = 0 + -4 3t = 0 + -4 Combine like terms: 0 + -4 = -4 3t = -4 Divide each side by '3'. t = -1.333333333 Simplifying t = -1.333333333

Solution

t = {-1.333333333, -1.333333333}

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