Question

x + 30 = 60 x 3

Answer 1

x + 30 = 180

    x= 180 - 30 

    x= 150

Answer 2

x + 30 = 60 x 3 

x + 30 = 180

x        =180-30

x        =150

Chúc bạn học giỏi

Answer 3

x + 30 = 60 x 3

x + 30 = 180

      x = 180 - 30

      x = 150

Vậy x = 150

Answer 4

x + 30 = 60 x 3

x + 30 = 180

x = 180 - 30

x = 150

Answer 5

x + 30 = 60 x 3

x + 30 = 180

      x   = 180 - 30

      x   =  150

Answer 6

x + 30 = 60 x 3

x + 30 = 180

x        = 180 - 30

x        = 150

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Answer 7

x + 30 = 60 * 3

x + 30 = 180 

x  = 180 - 30

x = 150

lam on k cho minh nha

Answer 8

x+ 30 = 60 x 3

         x+30=180

         x=180-30

         x=150

Answer 9

x +30 =60x3  

x + 30 =180

x         = 180 -30

x           =150

Answer 10

x+30=60 x3

=> x+30= 180

=> x= 180-30

=>x=150

Answer 11

x+30=60*3

x=30=180

x      =180-30

x       = 150

Answer 12

x + 30 = 60 x 3

x + 30 = 180

        x = 180 - 30

        x = 150

Answer 13

x+30=180

x      =180-30

x      =150

vậy x bằng 150

Answer 14

x + 30 = 60 x 3

x + 30 = 180

x         = 180 - 30

x         = 150

Answer 15

x+30=60 x3 

x +30 =180

 x=180-30

x= 150

Answer 16

x + 30 = 180

       x = 180 - 30

       x = 150