Question

$- (2x - 1) \div x - 1 > 2$

Answer 1

Solution:-

$- (2x - 1) \div x - 1 > 2 \\ \frac{ - 2x + 1}{x} - 1 > 2 \\ \frac{ - 2x + 1 - x}{x} > 2 \\ \frac{ - 3x - 1}{x} > 2$
put x =1
then

$\frac{ - 3 \times 1 - 1}{1} \\ - 4 > 2 \\ provd$