Tìm x là số nguyên biết:

a, \(\frac{-8}{4}\le x\le\frac{9}{2}\)

b,-13/4<x\(\le\frac{10}{2}\)

Tìm x \(\in\) Z

\(\frac{1}{-2}+\frac{1}{+}+\frac{-6}{9}\le x\le\left(\frac{1}{4}+\frac{-5}{13}\right)+\left(\frac{3}{6}+\frac{8}{-13}+\frac{9}{12}\right)\)

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

Tìm số nguyên x biết :

a) \(\frac{3}{x-5}\) = \(\frac{-4}{x+2}\)

b) \(\frac{-x}{4}\) = \(\frac{-9}{x}\)

c) \(\frac{-35}{7}\) < x \(\le\) -1

d) \(\frac{-30}{5}\) < x < \(\frac{-45}{9}\)

Tìm số nguyên x biết :

a) \(\frac{3}{x-5}\) = \(\frac{-4}{x+2}\)

b) \(\frac{-35}{7}\)< x\(\le\) -1

c) \(\frac{-30}{5}\)<x< \(\frac{-45}{9}\)

d) \(\frac{-x}{4}\)=\(\frac{-9}{x}\)

Tìm số nguyên x biết

a) \(\frac{3}{x-5}\) = \(\frac{-4}{x+2}\)

b) \(\frac{-x}{4}\) = \(\frac{-9}{x}\)

c) \(\frac{-35}{7}\) < x\(\le\) -1

d) \(\frac{-30}{5}\)<x<\(\frac{-45}{9}\)

Tìm số nguyên x biết :

a) \(\frac{3}{x-5}\) = \(\frac{-4}{x+2}\)

b) \(\frac{-x}{4}\) = \(\frac{-9}{x}\)

c) \(\frac{-35}{7}\) < x \(\le\) -1

d) \(\frac{-30}{5}\) < x < \(\frac{-45}{9}\)

\(\frac{-2}{9}\le\frac{x}{12}\le\frac{-1}{18}\)