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13a+9+9b+12a-7b Combine like terms for each expression

2 Answers

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Answer:

13a9 + 12a + 2b

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(this answer is wrong, please do not use)

Explanation:

User JustinLovinger
by
7.9k points
6 votes

Answer:

25a +2b + 9

Explanation:

first you can add all the the a together then the b then the normal numbers.

User TheBoss
by
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