Chile and Santiago are the closest.
Dead Cat
8n-5 = 3
n=10/7. i did this one mentally. but are you sure its 8n minus negative 4n or is it 8n minus 4n? 8n- -4n does not equal 8n-4n 8n- -4n is the same as 8n+4n
It is: -3+8n-5 = 8n-8 when simplified
3 + 8n = -58n = -8n = -1
well, to figure that out, you need to have an equation with 8n in it. However, 8n is the same as 8xn
That point is in northern Chile, about 20 miles northeast of Iquique.
8n + 4n2 -8n
8n = 160 n = 20
No idea
12n2 plus 8n?