Question

Factor 15a^3-5a^5=

Answer 1

Is there a common factor of 15 and 5?
Is there a common factor of a^3 and a^5?

Answer 2

the question is just Factor 15a^3-5a^5

Answer 3

Ok, then, just do it.

Answer 4

I don't understand it.

Answer 5

Perhaps you should start by trying to answer my questions. I'm trying to help you. The way to explain this problem is to break it down into simple steps. The first step is the two questions I asked above.