Posted by rebecca on .
2 = 8 (s + 7)
2 = 8s + 56
56  2 = 8s
54 = 8s
/8 /8
6.75 = s
did i do this question right?

math 
Ms. Sue,
Right.

math 
rebecca,
yay :) thank you!

math 
bobpursley,
NO. Not right, a sign error.
2=8s+56
subtract 56 from each side
54=8s
s=  6.75 
math 
Ms. Sue,
Thanks, Bob. I goofed!