5t^2-12=11t

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Solution for 5t^2-12=11t equation:


Simplifying
5t2 + -12 = 11t

Reorder the terms:
-12 + 5t2 = 11t

Solving
-12 + 5t2 = 11t

Solving for variable 't'.

Reorder the terms:
-12 + -11t + 5t2 = 11t + -11t

Combine like terms: 11t + -11t = 0
-12 + -11t + 5t2 = 0

Factor a trinomial.
(-4 + -5t)(3 + -1t) = 0

Subproblem 1

Set the factor '(-4 + -5t)' equal to zero and attempt to solve: Simplifying -4 + -5t = 0 Solving -4 + -5t = 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 + -5t = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -5t = 0 + 4 -5t = 0 + 4 Combine like terms: 0 + 4 = 4 -5t = 4 Divide each side by '-5'. t = -0.8 Simplifying t = -0.8

Subproblem 2

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 = {-0.8, 3}

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