asked 13.7k views
0 votes
3(x+7) and ____x+ ____

2 Answers

2 votes

Answer:

3x+ 21

hopes this helps

answered
User Favoretti
by
8.1k points
3 votes

Distribute 3 in (x+7).

(3×x)+(3×7) = (3x)+(21)

Therefore, the answer is 3x+21

answered
User Saleh
by
8.4k points
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