Preview question: $$ \frac{2 x + 10} {-3} = \frac{-3 x

Technical information

Behaviour being used: Adaptive mode

Minimum fraction: 0

Question summary: $$ \frac{2 x + 10} {-3} = \frac{-3 x - 3} {3} $$

Right answer summary: 7

Question state: todo

Preview question: $$ \frac{2 x + 10} {-3} = \frac{-3 x - 3} {3} $$