Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 7 + 3 x = -21 + 5 x $$
Right answer summary: 14
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 7 + 3 x = -21 + 5 x $$
Right answer summary: 14
Question state: todo