24=4.9*t^2

Solution for 24=4.9*t^2 equation:

Simplifying
24 = 4.9t2

Solving
24 = 4.9t2

Solving for variable 't'.

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

Add '-4.9t2' to each side of the equation.
24 + -4.9t2 = 4.9t2 + -4.9t2

Combine like terms: 4.9t2 + -4.9t2 = 0.0
24 + -4.9t2 = 0.0

Add '-24' to each side of the equation.
24 + -24 + -4.9t2 = 0.0 + -24

Combine like terms: 24 + -24 = 0
0 + -4.9t2 = 0.0 + -24
-4.9t2 = 0.0 + -24

Combine like terms: 0.0 + -24 = -24
-4.9t2 = -24

Divide each side by '-4.9'.
t2 = 4.897959184

Simplifying
t2 = 4.897959184

Take the square root of each side:
t = {-2.213133341, 2.213133341}