Question

HELP ME WITH THESE PLEASE !!!

Answer 1

#11 21

Explanation:

You have the right steps for question 10, let me work #11 n/3 -5 = 2

So following your steps: move the -5 so n/3 = 2+5 so n/3 = 7, now

multiply both sides by 3 so n = 21

Answer 2

Explanation:

look in the comments I'll put the answers as I go along x