Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ -31 - 3 x = -42 - 2 x $$
Right answer summary: 11
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ -31 - 3 x = -42 - 2 x $$
Right answer summary: 11
Question state: todo