FTR I need ur help quickly... I have half an hour

I know some of u are smart soo here goes

I am trying to finish my java homework. I have a formula

a = h - 32*t^2 /2


I need to solve for t

I cant seem to ge tthis for the life of me, yet it seems like simple algebra.

I came up with this

t = {square root of the whole thing} (2A + 32)/h


This is not working right, at least I dont think.


PLEASE HELP ME!!!!!!!!