Question

Tìm x:5,78+x=8,26

Answer 1

5,78 + x = 8,26

           x = 8,26 - 5,78

           x = 2,48

Answer 2

\(5,78+x=8,26\)

\(x=8,26-5,78\)

\(x=2,48\)

Answer 3

5,78 + x = 8,26

           x = 8,26 - 5,78

           x = 2,48

Answer 4

5,78+x=8.26

x=8,26-5,78

x=2,48

nhé

Answer 5

5,78+x=8,26

\(\Leftrightarrow\)x=8,26-5,78

=> x=2,48

chúc bạn học giỏi ^_^ !

Answer 6

5,78 + x = 8,26 

           x = 8,26 - 5,78

           x = 2,48

Vậy x = 2,48

Answer 7

5,78 + x = 8,26

           x = 8,26 - 5,78

           x = 2,48