Question

1. Tìm x

a. x - 36 : 18= 12

b. [ x-36 ] : 18 = 12

 

Answer 1

a) x - 36 : 18 = 12

             x - 2 = 12

             x       = 12 + 2

             x       = 14

Answer 2

a) x-36:18=12

x-2=12

x=12+2

x=14

b) (x-36):18=12

x-36=12.18

x-36=216

x=216+36

x=252

Answer 3

a, x - 36 : 18 = 12

x - 2 = 12

x = 12 + 2

x = 14

b, (x - 36) : 18 = 12

x - 36 = 12 x 18

x - 36 = 216

x = 216 + 36

x = 252

Answer 4

b) ( x - 36 ) : 18 = 12

            ( x - 36 ) = 12 x 18  

              x - 36   = 216

              x          = 216 + 36

              x          = 252

Answer 5

A)x—36:18=12

x—2=12

x=14

Answer 6

x-36:18=12

x-2=12

x=12+2

x=14

Vậy x=14