3 years ago

-r + 6 +8r -14 who do I do this

Mathematics

2 answers:

mixas84 [53]3 years ago

8 0

Combine like terms: add 8r and -r, and add 6 and -14.

8r-r +6-14

7r-8

BaLLatris [955]3 years ago

7 0

First you combine like terms

-r+8r = 7r

6-14 = -8

ANSWER = 7r-8

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