24 = 11x8

2 câu trả lời

-24=11-x8

-12=11-x8

2.(11-x)=(-1).8

22-2x=-8

2x=22-(-8)

2x=30

x=30:2

x=15

 Vậy x=15

-24=11-x8

-12=11-x8

2.(11-x)=(-1).8

22-2x=-8

2x=22-(-8)

2x=30

x=30:2

x=15

 Vy x=15