Question

How do you solve `3/5z=7`?

Answer 1

`z = 35/3`

Explanation:

`3/5z=7`

`color(red)(5/3) xx 3/5 z =7 xx color(red)(5/3)`

`color(red)(cancel(5)/cancel(3)) xx cancel(3)/cancel(5) z =7 xx color(red)(5/3)`

`z = 7/1 xx 5/3`

`z = (7 xx 5)/(1 xx 3)`

`z = 35/3`