Question

Solve : 8x = 1 (mod 11)​

Answer 1

8x=1 x |11|

8x=11

x= 11/8

Answer 2

Answer:

$+\frac{11}{8}$ or $-\frac{11}{8}$

Step-by-step explanation:

8x=1*|11|

8x= |11|

±8x = 11

$11=\left \{ {{+8x} \atop {-8x}} \right.$

$x=\left \{ {{\frac{+11}{8} } \atop {\frac{-11}{8} }} \right.$