Question

-16=m/5-18 prove m=10

Answer 1

see below m= 10

Explanation:

-16 =
`(m)/(5)` - 18

-16 + 18 =
`(m)/(5)` - 18 + 18 (add 18 to both sides so m/5 is alone)

2 =
`(m)/(5)`

2 * (
`(5)/(1)`) =
`(m)/(5)` *
`(5)/(1\\)` (cancel out the 5 by multiplying to both sides)

10 = m