12•1
13•6
12/78 divide both numbers by 6 to simplify
Answer- 2/13
Answer:
s=-4
Step-by-step explanation:
- combine like terms on each side and get 3s-12=6s
- subtract 3s from both sides to get -12=3s
- divide both sides by three and get s=-4
Answer:
(ii) (iii)
Step-by-step explanation: