A car goes from 32 m/s to 96 m/s in 8 s. What is the acceleration?

For this question , we should apply
a = v^2 - u^2 by t
a = 96 - 32 by 8
a = 64 by 8
( cut 8 and 64 because 8 x 8 = 64 )
a = 8

.:. the acceleration is 8