(2 + x ) : 5 = 6
2 + x = 6 . 5
2 + x= 30
x = 30 -2
x = 28
( 2 + x ) : 5 = 6
2 + x = 6 x 5
2 + x = 30
x = 30 - 2
x = 28
k nha !!
(2+x):5=6
=> 2+x=6 x 5 = 30
=> x =30-2
=> x =28
(2+x)=6.5=30
2+x=30
=>x=28
toán lớp 6 hơi ..... đó bn ~.~!
( 2 + x ) : 5 = 6
( 2 + x ) = 6.5
( 2 + x ) = 30
x = 30 - 2
x = 28
Vậy x = 28 nha bạn !!!
\(\left(2+x\right)\div5=6\)
\(\Rightarrow2+x=6\times5=30\)
\(\Rightarrow x=30-2\)
\(\Rightarrow x=28\)
Code : Breacker
(2+x):5=6
2+x =6×5
2+x =30
x =30-2
x =28
Vậy x=28
\(\left(2+x\right):5=6\)
\(2+x=6\times5\)
\(2+x=30\)
\(\Rightarrow x=28\)