Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula reduciendo las expreciones semejantes 33·x+(-7)·y+(7)·x+(-5)·y=_____
Right answer summary: part 1: 40·x-12·y
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula reduciendo las expreciones semejantes 33·x+(-7)·y+(7)·x+(-5)·y=_____
Right answer summary: part 1: 40·x-12·y
Question state: todo