-4(4t^2-24t+35)=0

Solution for -4(4t^2-24t+35)=0 equation:

Simplifying
-4(4t2 + -24t + 35) = 0

Reorder the terms:
-4(35 + -24t + 4t2) = 0
(35 * -4 + -24t * -4 + 4t2 * -4) = 0
(-140 + 96t + -16t2) = 0

Solving
-140 + 96t + -16t2 = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), '4'.
4(-35 + 24t + -4t2) = 0

Factor a trinomial.
4((-7 + 2t)(5 + -2t)) = 0

Ignore the factor 4.
Subproblem 1
Set the factor '(-7 + 2t)' equal to zero and attempt to solve:

Simplifying
-7 + 2t = 0

Solving
-7 + 2t = 0

Move all terms containing t to the left, all other terms to the right.

Add '7' to each side of the equation.
-7 + 7 + 2t = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 2t = 0 + 7
2t = 0 + 7

Combine like terms: 0 + 7 = 7
2t = 7

Divide each side by '2'.
t = 3.5

Simplifying
t = 3.5
Subproblem 2
Set the factor '(5 + -2t)' equal to zero and attempt to solve:

Simplifying
5 + -2t = 0

Solving
5 + -2t = 0

Move all terms containing t to the left, all other terms to the right.

Add '-5' to each side of the equation.
5 + -5 + -2t = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -2t = 0 + -5
-2t = 0 + -5

Combine like terms: 0 + -5 = -5
-2t = -5

Divide each side by '-2'.
t = 2.5

Simplifying
t = 2.5
Solution
t = {3.5, 2.5}