Question

Choose the correct simplifica

Answer 1

Add common coeffs and terms
3a2+5a2=7a2
8a
Add numbers
-4+-4=-8

Answer 2

8a2 i mean

Answer 3

so which is the answer? :c

Answer 4

Do you understand what I did?

Answer 5

Find the common terms, i.e. terms with the same number of a's

there 3a2 and 5a2
theres 8a and
theres -4 and -4

Answer 6

I get it now thanks! The answer is C right? c:

Answer 7

I see what you did now

Answer 8

yep gj

Answer 9

thanks!