Ask Question
10 October, 00:15

Simplify.

8m+4n+7m-2n

What is the answer?

15m + 2n

m + 2n

17mn

15m + 6n

+4
Answers (1)
  1. 10 October, 00:21
    0
    15m + 2n, first you have to pair the matching variables, 8m and 7m along with the sign in front of them. so 8m (+7m), you would then add those then do the same with the other, + 4n (postive) and - 2n, so subtract 2 from 4 and get 2. put them together and it's 15m+2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Simplify. 8m+4n+7m-2n What is the answer? 15m + 2n m + 2n 17mn 15m + 6n ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers