Preview question: $$ \frac{-6 + 12 x } {-2} = \frac{-10 + 8 x } {-2} $$

Behaviour being used: Adaptive mode

Minimum fraction: 0

Question summary: $$ \frac{-6 + 12 x } {-2} = \frac{-10 + 8 x } {-2} $$

Right answer summary: -1

Question state: todo