Ta có : 1200:24-(17-x)=36
=> 50-(17-x)=36
=>17-x=50-36
=>17-x=14
=>x=17-14=3
50 - (17 - x ) = 36
17 - x = 50-36= 14
x = 17 - 14 = 3
Vậy x = 3
1200:24-(17-x)=36
50-(17-x)=36
17-x=50-36
17-x=14
x=17-14
x=3
1200 : 24 - ( 17 - x ) = 36
50 - ( 17 - x ) = 36
17 - x = 50 - 36
17 - x =14
x = 17 - 14
x = 3
\(Tk\)\(mk\)\(nha!!!!!!!\)
1200:24 = 36+(7+x)
50 = 36 + (17+x)
17+x = 50- 36
17+x =14
x =14-7
x=7
\(1200:24-\left(17-x\right)=36\)
\(50-\left(17-x\right)=36\)
\(17-x=50-36=14\)
\(x=17-14=3\)
mình tích lại
1200:24- (17-x)=36
50-17-x=36
17-x=50-36
17-x=14
x=17-14=3
1200 : 24 - ( 17 - x ) = 36
50 - ( 17 - x ) = 36
50 - 36 = 17 - x
50 - 36 = 14
x = 17 - 14
x = 3
1200:24-(17-x)=36
50-(17-x)=36
17-x=50-36
17-x=14
x=17-14
x=3
k mk nha!!!!
1200 : 24 - ( 17 - x ) = 36
50 - ( 17 - x ) = 36
50 - 36 = 14 x
x = 17 - 14
x = 3
Ủng hộ tk Đúng nhé !
1200 : 24 - ( 17 - x ) = 36
50 - ( 17 - x ) = 36
17 - x = 50 - 36
17 - x = 14
x = 17 - 14
x = 3