Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Stimmt das? 4a - 3(2b - a) = 4a- 6b +3a = 7a - 6b
Right answer summary: True
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Stimmt das? 4a - 3(2b - a) = 4a- 6b +3a = 7a - 6b
Right answer summary: True
Question state: todo