what is z in -1/3+2z=-5/6
\(-\frac{1}{3}+2z=-\frac{5}{6}\\ -\frac{2}{6}+2z=-\frac{5}{6}\\ 2z = -\frac{3}{6}\\ 2z = -\frac{1}{2}\\ z = -\frac{1}{4}\)