-0,25:x=-4/7
x=-0,25:(-4/7)
x=7/16
Vậy x=7/16
tk mk nha
-0.25:x=-4/7
x=-0.25:(-4/7)
x=7/16
vậy x=7/16
-0,25 : x = -9,36 : 16,38
=> -25/100 : x = -936/100 : 1638/100
=> -1/4 : x = -4/7
=> x = -1/4 : -4/7
=> x = -1/4 . -7/4
=> x = 7/16
Chúc bạn học tốt!!!
-0,25:x=9,36:16,38
-1/4:x=4/7
x=-1/4x4/7
x=-1/7
Mk nhắm
-0.25:x=-9,36:16,38
-1/4:x=-4/7
x=--1/4:-4/7
X=-7/6