3 years ago

3a+5a+4a=?combine the like terms.

2 answers:

7 0

12a is your answer when you combine like terms. All you have to do is add all the numbers together with a variable of a to get your answer.

tia_tia [17]3 years ago

3 0

3a+5a+4a=12a

You add all of them together because they are all like terms.

Final Answer: 12a

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