1.5=0+4.9t^2

Solution for 1.5=0+4.9t^2 equation:

Simplifying
1.5 = 0 + 4.9t2
Remove the zero:
1.5 = 4.9t2

Solving
1.5 = 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.
1.5 + -4.9t2 = 4.9t2 + -4.9t2

Combine like terms: 4.9t2 + -4.9t2 = 0.0
1.5 + -4.9t2 = 0.0

Add '-1.5' to each side of the equation.
1.5 + -1.5 + -4.9t2 = 0.0 + -1.5

Combine like terms: 1.5 + -1.5 = 0.0
0.0 + -4.9t2 = 0.0 + -1.5
-4.9t2 = 0.0 + -1.5

Combine like terms: 0.0 + -1.5 = -1.5
-4.9t2 = -1.5

Divide each side by '-4.9'.
t2 = 0.306122449

Simplifying
t2 = 0.306122449

Take the square root of each side:
t = {-0.553283335, 0.553283335}