Question

What is 8n=3m 1;n=-2,2,4

Answer 1

8n = 3m + 1
~~~~~~~~~~~~~~~~~~~
8(-2) = 3m + 1
-16 = 3m + 1
-1 -1
-17 = 3m
--- ---
3 3
-17/3 = m
~~~~~~~~~~~~~~~~~~~
8(2) = 3m + 1
16 = 3m + 1
-1 -1
15 = 3m
--- ---
3 3
5 = m
~~~~~~~~~~~~~~~~~~~
8(4) = 3m + 1
32 = 3m + 1
-1 -1
31 = 3m
--- ---
3 3
31/3 = m