Answer:

Explanation:
Expression to calculate the displacement 'd' is,
d = vt -

By subtracting vt from both the sides of the equation.
d - vt = -

vt - d =
--------(1)
Multiplying with 2 on both the sides of the equation,
2(vt - d) = at² --------(2)
Dividing by 't²' on both the sides of the equation,

--------(3)
Therefore, expression to calculate the acceleration 'a' will be
