91.3k views
20 votes
(2-7y) - 3(y - 9)

Find the sum or difference

2 Answers

4 votes
(2-7y) + (-3y +27)

-10y+29
User Soufiane Boutahlil
by
3.4k points
6 votes
Answer for your question 21-10y
User Ciastek
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3.5k points