Question

HELP ASAPA PLS I WILL GIVE BRAIN
when did she make her mistake how and how should it be?!!!

Answer 1

i think the mistake is made in step 3 if that help at all

Explanation:

3^16/3^-8 turns into 3^24 that means not 3^8

Answer 2

Mistake in step 3

Explanation:

3^16/3^-8 should simplify to 3^24 not 3^8