Answer: a: divide by 3 on both sides
B: add 3 to both sides
C: multiply by -3 on both sides
D: divide by -3 on both sides
E: add 1/3 to both sides
F: subtract 3 from both sides
G: multiply by 3 on both sides
H: subtract 1/3 from both sides.
Step-by-step explanation:
