3 years ago

Simplify 3r+n2-r+5-2n+2

Mathematics

2 answers:

Ksenya-84 [330]3 years ago

8 0

2r+7+2n+n2

Because I combined the ones with like terms.

Free_Kalibri [48]3 years ago

3 0

Answer:2r-n2+7

Step-by-step explanation:combine all like terms

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