Question

my issues are in math, I tried to do these problems on my own but I don't feel I did them right: 9z-3/8=9/16 need to solve equation

Answer 1

\[\frac{9z-3}{8}=\frac{9}{16} \]
\[16(9z-3) = 9 * 8\]
\[144z - 48 = 72\]
\[144z = 120\]
so z = 120/144 = 5/6

Answer 2

thank you, I had nothing like this

Answer 3

yw