Boolean expression A׳B׳C+A׳BC׳+AB׳C׳+ABC'

Question

How do i simplify this boolean expression with steps? I am so lost for some reason. I entered it into my logic converter on multisim and did recieve the simplified version.

A׳B׳C+A׳BC׳+AB׳C׳+ABC'

Answer 1

$$A'B'C+A'BC'+AB'C'+ABC'$$

With out kmap, you just have to eyeball:
1) Last two terms have $AC'$ as common
2) $2$nd and last terms have $BC'$ as common
So group them like this: $$A'B'C+(A'BC'+ABC')+(AB'C'+ABC')$$

Factor out the common and see if you can take it from there.