13a + 9 - 11a for 10! pts

asked Apr 20, 2019 52.5k views

2 votes

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5 votes

13a + 9 - 11a
We move the terms with a in them next to each other
13a - 11a + 9
and simplify
2a + 9

Makan answered Apr 22, 2019

by Makan

5.8k points

3 votes

The anwser is 2a+9 because you subtract

Sharron answered Apr 25, 2019

5.9k points

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