Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ \frac{57 - 3 x } {-3} = -26 $$
Right answer summary: -7
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ \frac{57 - 3 x } {-3} = -26 $$
Right answer summary: -7
Question state: todo