8t^2+14t=-3

Solution for 8t^2+14t=-3 equation:

Simplifying
8t2 + 14t = -3

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

Solving
14t + 8t2 = -3

Solving for variable 't'.

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

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

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

Subproblem 1
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
Subproblem 2
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
Solution
t = {-1.5, -0.25}