Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 69 - 2 x = -71 + 2 x $$
Right answer summary: 35
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 69 - 2 x = -71 + 2 x $$
Right answer summary: 35
Question state: todo