Question

[nguyen ngoc linh]

Tìm x

X+\(\frac{3}{8}\)=\(\frac{4}{3}\)

X x\(\frac{1}{9}\)=\(\frac{21}{8}\)

X-\(\frac{5}{4}=\frac{7}{6}\)

X :\(\frac{8}{3}=5\)

Answer 1

[Phương Nguyễn PIO]

X + 3/8=4/3

x          =4/3-3/8

x          =23/24

X x 1/9=21/8

X         =21/8:1/9

X         =7/24

X-5/4=7/6

X       =7/6+5/4

X       =21/8

X:8/3=5

X      =5x8/3

X      =40/3

Duyệt nha!

Answer 2

[Nguyễn Trần Thành Đạt]

x+ 3/8=4/3

=>x=4/3-3/8

=>x=20/24=5/6