Question

How do you multiply `-4/5(-1/2x+2/3y-1)`?

Answer 1

`color(magenta)(2/5x-8/15y+4/5`

Explanation:

`-4/5(-1/2x+2/3y-1)`

`color(white)(aaaaaaaaaaaaa)` `-1/2x+2/3y-1`
`color(white)(aaaaaaaaaaa)` `xx -4/5`
`color(white)(aaaaaaaaaaaaa)` `overline(2/5x-8/15y+4/5)`

`color(white)(aaaaaaaaaaaaa)` `color(magenta)(2/5x-8/15y+4/5`