Question

P= kt/v solve for k I need to solve for k

Answer 1

P = kt/v

(P)v = (kt/v)v

Pv = kt

Once you divide both sides by "t" , "k" will become isolated and your answer is:

k= Pv / t

Answer 2

P=(KT/V)
V to other side
PV=KT
Divide T
(PV/T)=K

K=PV/T

Vague question, hope this answer is what you expected