Question

x+3=7

Answer 1

x + 3 = 7 

x       = 7 - 3 

x       =  4

Answer 2

x + 3 = 7

x = 7 - 3

x = 4

Answer 3

X + 3 =7

X = 7 - 3

X = 4

Answer 4

x  =4 km nhé

Answer 5

x + 3 = 7

      x = 7 - 3

       x = 4

k mik nhé

thank you

chúc giáng sinh vui vẻ

Answer 6

x+3 = 7 

x=7-3 =4 

Answer 7

x=7-3

x=4

Answer 8

x + 3 = 7

x = 7 - 3

x = 4

Answer 9

x=4 nha