Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ \frac{-2 x + 70} {5} = 18 $$
Right answer summary: -10
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ \frac{-2 x + 70} {5} = 18 $$
Right answer summary: -10
Question state: todo