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MaRussiya [10]
3 years ago
5

Algebra=pain, Plz help lol

Mathematics
2 answers:
Elenna [48]3 years ago
6 0

Answer:

I think it's C. 2x^2-15

Step-by-step explanation:

I'm really sorry if I'm wrong my brain is dieing from writing essays in ela.

was I close

Brut [27]3 years ago
4 0
I think it is B

(2x+1)-(x^2-7)
You have to change the + and - on the second set then simplify
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