Question

please help me
please solve it.​

Answer 1

Answer:

-

Step-by-step explanation:

1. -1/x-2/x=-7/2
2. -3/x=-7/2
3. x/3=2/7
4. x=2×3/7
5. x=6/7

Answer 2

ANSWER--

$x = \frac{6}{7}$

SOLUTION--

$- \frac{1}{x} = \frac{7}{2} + \frac{2}{x}$

$- \frac{1}{x} - \frac{2}{x} = - \frac{7}{2}$

$- \frac{3}{x} = - \frac{7}{2}$

$\frac{3}{x} = \frac{7}{2}$

$x = \frac{3}{7} \times 2$

$x = \frac{6}{7}$

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