Question

How do you solve `15\leq 2\frac { 3} { 8} - n`?

Answer 1

`-12 5/8>=n`

Explanation:

subtract `2 3/8` from both sides
`12 5/8<=-n`

multiply both sides by `-1` (when multiplying or dividing by a negative number, the sign flips)
`-12 5/8>=n`