Question

X-1/7>1/8 Solve using the addition principle.

Answer 1

$x- \frac{1}{7} \ \textgreater \ \frac{1}{8} \\ x\ \textgreater \ \frac{1}{8}+ \frac{1}{7} \\ x\ \textgreater \ \frac{7+8}{56} \\ x\ \textgreater \ \frac{15}{56}$