V = C(1 - (T/N)).......for C ....multiply both sides by N NV = CN - CT NV = C(N - T) ...divide both sides by (N-T) NV / (N - T) = C
V = C(1 - (T/N))...for T ...multiply both sides by N NV = CN - CT ....subtract CN from both sides NV - CN = - CT....divide both sides by -C (NV - CN) / -C = T or (CN - NV)/ C = T
