Question

a + 5c − b − c + a − b

Answer 1

2(a+2c-b)

Answer 2

thats the answer

Answer 3

optionally you can distribute to get

2a + 4c - 2b

and you get this by saying

a+a = 2a
-b-b = -2b
5c - c = 4c

Answer 4

Just my opinion, i think my answer is right, so when you do get it wrong or right can you please tell me the answer

Answer 5

I disagree with Jim :/

Answer 6

a + 5c − b − c + a − b

2a+4c-2b
2(a+2c-b)

I'm with Amanda

Answer 7

:) thank you

Answer 8

my version is the same as yours amandasoto144, I just didn't factor out the 2

Answer 9

so either answer works

Answer 10

hey, hey, im not that smart ok LOL :)

Answer 11

yes you're smart, you just overlooked that fact, which is ok