Question

(X-39):18=12 GIÚP EM TÌM RA X ĐI Ạ

Answer 1

(x-39):18=12

x-39=216

x=255

Answer 2

\(\left(x-39\right)\div18=12\\ x-39=12\cdot18\\ x-39=216\\ x=216+39\\ x=255\)

Answer 3

( x - 39 ): 18 = 12

x - 39

= 216 = 255

Answer 4

\(\left(x-39\right)\div18=12\)

\(\left(x-39\right)=12.18\)

\(x-39=216\)

\(x=216+39\)

\(x=255\)

Answer 5

(x-39)=12.18

(x-39)=216

x=216+39

x=255

Answer 6

Ta có: (x-39):18=12

\(\Leftrightarrow x-39=216\)

hay x=255