Question

Hii please help me solve this question... and olease solve it step by step​

Answer 1

Answer:

$\frac{ - 9}{23} + (1 - \frac{6}{7} )$

$\frac{ - 9}{23} + ( \frac{7 - 6}{7} )$

$\frac{ - 9}{23} + \frac{1}{7}$

$\frac{ - 63 + 23}{161}$

$\frac{ - 40}{161}$