asked 49.3k views
3 votes
Which phrase matches the algebraic expression below?

3(x + 7) + 10

2 Answers

4 votes
3(x + 7) + 10
First, distribute 3(x + 7): 3x + 21
3x + 21 + 10
Then, add 21 + 10: 31
= 3x + 31

so, the answer to this is 3x + 31
answered
User Phildo
by
8.1k points
5 votes
3x+21+10
3x+31
or math i have no clue cuz im from HPA
Which phrase matches the algebraic expression below? 3(x + 7) + 10-example-1
answered
User Stackover
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8.3k points

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