Answer:
s = 32
Explanation:
-5 (s - 30) = -10
Apply distributive property.
-5s + 150 = -10
We need to get "s" alone. By getting it alone, subtract 150 from both sides.
-5s + 150 - 150 = -10 - 150
-5s = -160
Wait a second, there is still a -5 on the s. We need to get s alone. Divide both sides by -5 to get s alone.
-5/-5s = -160/-5
s = 32
s = 32 is your answer AKA the last one. I hope this helps! Let me know if I got anything wrong or if you need any more help.