(2+2+2+2+2)(-2-2-2-2-2)

Question

(2+2+2+2+2)(-2-2-2-2-2)

Answer 1

(2+2+2+2+2) x (-2-2-2-2-2) = 10 x (-10) = -100

Answer 2

(2+2+2+2+2)-2-2-2-2-2=0
1)10 
2)10-2-2-2-2-2=0
Вот так я поняла:З