Question

4^12-x=16

Answer 1

4^12-x = 16

4^12-x = 4²

12 - x = 2

       x = 12 - 2

       x = 10

Answer 2

4¹²-x=16

4¹²-x= 4²

12-x=2

x=12-2

x=10

Answer 3

sửa lại nhé:x=4¹⁰

Answer 4

         4^12-x =4²

=>     12-x  = 2

              x   = 12-2

              x   = 10

Answer 5

412-x = 16

412-x = 42

12 - x = 2

       x = 12 - 2

       x = 10

Answer 6

4^12-x=16

Ta có: 4^12-x=2⁴

→ 12 - x = 4

x = 12 - 4

x = 8

Vậy x = 8