Question

2x - 12 - x = 0

TÌM X

Answer 1

2x - 12 - x = 0

2x - x - 12  = 0

x - 12 = 0

x = 0 + 12

x = 12

Vậy ....

Answer 2

2x - 12 - x = 0

2x - x - 12 = 0

x - 12 = 0

x        = 0 + 12

x        = 12

Answer 3

2x-12-x=0

x-12=0

x=0+12

x=12

Answer 4

2x - 12 - x = 0

2x - x - 12 = 0

x - 12 = 0

x        = 0 + 12

x         = 12

Answer 5

2x-12-x=0

2x-x-12=0

1x-12=0

x=0:12

x=0

Vậy x=0