1/3 x 7/17 + 1/3 x 4/17 + 1/3 x 6/17 

Tìm số nguyên x :

a, x=3/4+-1/12

b, x/14= 1/7+ -3/14

c,8/17+5/17<x/17<6/17+9/17

d, -6/7+3/35<x/35<-2/5+3/7

tìm x biết :

a, 8/17 + 5/-17 < x/17 < 6/17 + 7/17

b, -6/7 + -3/35 < x/35 < -2/5 + -3/-7

( ai nhanh và đúng nhất mình sẽ tick cho )

Tìm x:

\(-\frac{5}{17}+\frac{3}{17}\le\frac{x}{17}\le\frac{13}{17}+-\frac{11}{17}\)

\(\frac{5}{6}+-\frac{7}{8}\le\frac{x}{24}\le-\frac{5}{12}+\frac{5}{8}\)

\(\frac{8}{17}+\frac{5}{17}< \frac{x}{17}< \frac{6}{17}+\frac{9}{17}\)

\(-\frac{6}{7}+\frac{3}{35}< \frac{x}{35}\le-\frac{2}{5}+\frac{3}{7}\)

ai nhanh và đúng mk tick

-9/46-4 1/23:(3 1/4 - x:3/5)+2 8/23=1

(6 2/7*x + 3/7):2 1/5-3/7=-1

5 8/17:x+(-1/17):x +3 1/17:17 1/3=4/17

đúng ghi Đ sai ghi S vào ô trống 

 a) 6 x (17-8)=6 x 17 - 8

b) 6 x (17- 8)=6 x 17 - 6 x 8

Tìm x

1.-9/46 - 4/1/23 : (3/1/4 - x : 3/5) + 2/8/23=1

2.(6/2/7 * x  +3/7) : 2/1/5 - 3/7=-1

3.5/8/17 : x + (-1/17) : x + 3/1/17 : 17/1/3=4/17

4.1/1 * 4 + 1/4 * 7 + 1/7 * 10 + ...+ 1/x(x + 3)=6/19

1, (2+4+6+...+100)

2, 10-(3-x)=-10+17

3, 17-(3+x)=2-(7-8)

4, (5+x)-(15-31)=-20

5, 17-(3+x)+15-3=2

6, (41-x)-(13-17)=40-50

7, -(52-x)+(40-42)=-57+13

 tìm số nguyên x để

1)8/17 + 5/17 < x/17 < 6/17 + 9/17    

2)(-5/3)+(-4/3)<x<16/5+75/10

a,-8/3+7/5+-71/15<x<-13/7+19/14+-7/2

b,-19/6+-15/2+11/3<x<-5/4+19/12+-10/3

c,-6/7+3/35<x<-2/5+3/7

d,x=3/4+1/-12

e,x/14=1/7+-3/14

f,11/18+13/6=85/x

g,8/17+5/17<x/17<6/17+9/17