If the question was 3a + 4a - a, the answer is 6a.
If the question was something else please resubmit using words eg "plus", "divide", "equals" because the browser used for posting questions does not like symbols!
Chat with our AI personalities
3(-2b3pa)
Change the order to make it more obvious: 3a - a + 2b + 4b 2a + 6b or 2 (a + 3b).
5x - 8a + 4a - 2x + a = 3x - 3a
First you find like terms so you subtract 12-9 Then you get 3a Your other like terms are 3+18 Then you get 21 So your answer is 3a+21
ok, let's see: (3a-2a) + (2b+5b) +(-c +3c) = a + 7b +2c I think that's right.