Question

Add the linear expressions: 7(n-2)+5(n+4)+3(n+1) 15n+3, 15n+9,15n, or 3n+3
Answered by GPT 3.5
The sum of the linear expressions 7(n-2)+5(n+4)+3(n+1) is 15n+9.
There are no human answers yet. A form for humans to post answers is coming very soon!