Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 28 + 6 x = 52 + 9 x $$
Right answer summary: -8
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 28 + 6 x = 52 + 9 x $$
Right answer summary: -8
Question state: todo