Answer:
Step-by-step explanation:
first do 72times2,32times2,92times2, then add them all
Let's turn this sentence into an equation:
8n = -n + 36
Then solve:
9n = 36 => n=4
-16 I can show you step by step if you want!
8n-28
4(2n-7)
you cant factor this. There are no powers
