Question

Simplify 12A + 2 + A - 1.

14A - 1
13A - 1
13A + 1

Answer 1

..?

Answer 2

doesn't make sense

Answer 3

Combine like terms. So 12a + a first. Gives you 13a

You're left with 13a + 2 + 1

Now you have to add 2 - 1 = 1

You have an answer of 13a + 1

Answer 4

^You're left with 13a + 2 - 1

Answer 5

Yeah I made a typo my bad but I still got the right answer.

Answer 6

@sheyennepowell_
Do you understand how to get the answer?