4n -14 = 22 4n = 22+14 4n = 36 n = 9
4n -32 = -28
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
the value of 4n + 2 = 14
4n+13=1 -13 -134n=-12/4 /4n=-3
it is 6n*(n^3 +/- 4n^2 +/- 3) How that remaining cubic expression can be factored depends on the signs.
4n is multiplied by 4n.
4n -14 = 22 4n = 22+14 4n = 36 n = 9
4 + 4n - 12 = 4n - 8
4n + 3 = 15 4n +3 - 3 = 15 - 3 4n = 12 4n/4 = 12/4 n = 3
-n + 4n = 4n - n = 3n Done!!!!!
4n-32 = -28
28-4n = 24
4n-2 = 2
4n -64 = -60
4n-1 = 3
70-4n = 66