3n2-8n+4 = (3n-2)(n-2) when factored
It is: -3+8n-5 = 8n-8 when simplified
3 + 8n = -58n = -8n = -1
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
8n-4n4+19n = 27n-4n4
3n2-8n+4 = (3n-2)(n-2) when factored
12n2 plus 8n?
It is: -3+8n-5 = 8n-8 when simplified
8n + 4n2 -8n
3 + 8n = -58n = -8n = -1
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
8n + (5-n) + 13 = 7n + 18
8n-4n4+19n = 27n-4n4
n5n+8n-12n13n-12n = n
8n + 11 = 41
The GCF is 8. 8(m + n)
5m-12n