Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 3 x + 96 = 66 + 2 x $$
Right answer summary: -30
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 3 x + 96 = 66 + 2 x $$
Right answer summary: -30
Question state: todo