9
Factor x2 plus 12xp plus 36p2 is (x+6p)(x+6p).
algebra8p +4 = 10 +6p+8p - 6p = +10 - 42p = 6p = 3
-9p + 6p = -3p
3p + 6p = (3 + 6)p = 9p
14 + 6p = 6 + 7p 8 = p
3p
17p+17q+p-7q-6p = 12p+17q
8p+4=6p+10 8p-6p=2p 10+4=14 2p=14 p=7
-7p + 5r - 6p + 3r = -7p - 6p + 5r + 3r = -(7 + 6)p + (5 + 3)r = -13p + 8r
17 + 6p = 9 6p = -8 p = -8/6 p = -4/3
14p + 14q + p - 7q - 6p = 9p + 7q