Question

1. Combine the expressions
(a) 7x+3+6x +11​

Answer 1

13x + 14

Explanation:

Actually, the instructions should read "combine like terms."

Rearranging the four terms, we get from7x+3+6x +11​ the expression

13x + 14, which cannot be simplified further.

Answer 2

13x+14. Combine like terms (7x+6x=13x) (3+11=14)