22b + 3
12a + 6b + 9a + 14b =(12a + 9a) + (6b + 14b) =21a + 20b
b^2 + 8b + 7 factors to (b + 7)(b + 1)
8b = -65 so b = -8.125
8b = e - 12n, possibly.
8b
13b !
6B, 7B, 8B, 9B, 10B, 11B, 12B, 13B, 14B, 15B, 16B, 17B, 18B, 19B
8b^2 -9b +1 8b^2 -8b -b +1 8b(b-1) - 1(b-1) (8b-1)(b-1)
6a + (7b - 4a - 8b) = (6a - 4a) + (7b - 8b) = 2a - b
8b + 11 - 3b = 2b + 2 5b + 11 = 2b + 2 5b - 2b = 2 - 11 3b = -9 b = -3
11a+11b
-28am + 17b