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5 votes
5 votes
Express the polynomial

7x + 3x + 5 in standard form.

1. 5+3x + 7x

2. 10x + 5

3. 7x + 3x + 5

4. 4x + 5

User Maxter
by
2.7k points

1 Answer

21 votes
21 votes
7x + 3x + 5
Combined like terms, in this case “x”
7x + 3x = 10x
5 does not have a like term so it stay by itself
Answer 10x +5
User Federico Rubbi
by
3.0k points