8t^2-12t=2t-3

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Solution for 8t^2-12t=2t-3 equation:


Simplifying
8t2 + -12t = 2t + -3

Reorder the terms:
-12t + 8t2 = 2t + -3

Reorder the terms:
-12t + 8t2 = -3 + 2t

Solving
-12t + 8t2 = -3 + 2t

Solving for variable 't'.

Reorder the terms:
3 + -12t + -2t + 8t2 = -3 + 2t + 3 + -2t

Combine like terms: -12t + -2t = -14t
3 + -14t + 8t2 = -3 + 2t + 3 + -2t

Reorder the terms:
3 + -14t + 8t2 = -3 + 3 + 2t + -2t

Combine like terms: -3 + 3 = 0
3 + -14t + 8t2 = 0 + 2t + -2t
3 + -14t + 8t2 = 2t + -2t

Combine like terms: 2t + -2t = 0
3 + -14t + 8t2 = 0

Factor a trinomial.
(1 + -4t)(3 + -2t) = 0

Subproblem 1

Set the factor '(1 + -4t)' equal to zero and attempt to solve: Simplifying 1 + -4t = 0 Solving 1 + -4t = 0 Move all terms containing t to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -4t = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4t = 0 + -1 -4t = 0 + -1 Combine like terms: 0 + -1 = -1 -4t = -1 Divide each side by '-4'. t = 0.25 Simplifying t = 0.25

Subproblem 2

Set the factor '(3 + -2t)' equal to zero and attempt to solve: Simplifying 3 + -2t = 0 Solving 3 + -2t = 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 + -2t = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2t = 0 + -3 -2t = 0 + -3 Combine like terms: 0 + -3 = -3 -2t = -3 Divide each side by '-2'. t = 1.5 Simplifying t = 1.5

Solution

t = {0.25, 1.5}

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