Basic Boolean Minimization

[Jordash]

1. The problem statement, all variables and given/known data

I came to an equation which looks like this:

AB'D' + AC'D' + CD'

I know I can simplify out the C to this

AB'D' + AD' + D'

Any further simplification available (And am I simplifying properly so far?)

Thanks


2. Relevant equations



3. The attempt at a solution

[Jordash]

Actually would I be correct in saying that all like terms would be combined? because D'+D'+D'=D' so the simplified form of the equation above would be AB'+D'

Is that right or am I completely crazy?