192k views
5 votes
If a + 8 = 11 what is the value of 8a

1 Answer

4 votes
a + 8 = 11
isolate the a, subtract 8 from both sides
a + 8 (-8) = 11 (-8)
subtract
a = 11 - 8
answer for "a"
a = 3

8a
plug in 3 for a, and multiply
8(3) = 24

24 is your answer

hope this helps
User Imanol
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories