Question

$4 - 5y = 2$
solve it with the process

Answer 1

$4 - 5y = 2 \\ = 4 - 5 \ \ \times y = 2 \\ = 4 - \frac{2}{5} = y \\ = \frac{4 - 2}{5} = y \\ = \frac{2}{5} = y \: (ans)$
hope it is useful to you dear

Answer 2

$4 - 5y = 2 \\ = > - 5y = 2 - 4 \\ = > y = \frac{ - 5}{ - 2} \\ = > y = \frac{5}{2}$