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Combine like terms: 2r + r² – 4 + r Show Work Pls

Combine like terms: 2r + r² – 4 + r Show Work Pls
asked 217k views
12 votes
Combine like terms: 2r + r² – 4 + r

Show Work Pls

asked
User Datchung
by
7.9k points

1 Answer

9 votes

Answer:

r^2+3r-4

Explanation:

combine like terms:

2r+r

vvvv

3r+r^2-4

rearrange terms:

r^2+3r-4

answered
User James Avery
by
7.9k points
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