Question

Tìm x: 8 -(-12)+10=-(-14)-x

Nhớ ghi rõ cách làm giùm minh nha 

Answer 1

8+12+10=14-x

=>30=14-x

=>x=14-30

=>x=-16

Answer 2

=>8+12+10=14-x

14-x=30

x=14-30

x=-16

Answer 3

8-(-12)+10=-(-14)-x

=>8+12+10=14-x

=>30=14-x

=>x=14-30

=>x=-16

Answer 4

8 + 12 + 10 = 14 - x

x = 14 - 30

x = -16

Answer 5

8-(-12)+10=-(-14)-x

<=>8+12+10=14-x

<=>30=14-x

<=>x=14-30

<=>x=-16

Vậy x=-16

Answer 6

8-(-12)+10=-(14)-x

8+12+10=14+x

30=14+x

x=30+(-14)          

x=16