203k views
16 votes
I NEED HELP PLEASE
FIND THE DIFFERENCE

I NEED HELP PLEASE FIND THE DIFFERENCE-example-1

2 Answers

4 votes
It’s b
You combine like terms which they already did for you, so you just subtract or add them using kcf (keep,change,flip)
User Raveesh Sharma
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4.4k points
12 votes
I has to be C
Good luck have a good day
User BalzacLeGeek
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4.8k points