Question

12 + x = 15 x 2

Answer 1

12 + x = 15 x 2

12 + x = 30

x = 30 - 12

x = 18

Answer 2

12+ x = 15x 2

12+x=30

x=30-12

x=18

tiuck mk nha

Answer 3

12 + x = 15 x 2

12 + x = 30

        x = 30  - 12

        x = 18

Answer 4

12 + x = 15 x 2

12 + x = 30

x = 30 - 12

x = 18

Answer 5

=18 nha

Answer 6

12 + x = 15 x 2

12 + x = 30

x = 30 - 12

x = 18

Vay x = 18