Preview question: $$ \frac{3 - 2 x } {5} = \frac{12 + 2 x } {-2} $$

Behaviour being used: Adaptive mode

Minimum fraction: 0

Question summary: $$ \frac{3 - 2 x } {5} = \frac{12 + 2 x } {-2} $$

Right answer summary: -11

Question state: todo