1) 4x^2-24x+20

2) 12p^2+23p+10

3)12x^2-24x-15

4)12x^2+48x+96

5)y^2-7y+6

6)28m^2-5m-3

Can some one help me? So far ive gotten:

1) (x+5) (4x+4)

2) Not factorable

3) Not factorable

4) Not factorable

5) (x-6) (x-1)

6) (m+12) (28m-7)

Im scared cus how can 3 problems be not factorable! Theres definitely a problem!(Doh)

SOLVED!!!!!!