Question

how do i factor 54a + 24b

Answer 1

well, to factor out we have to find the gratest common factor of 54 and 24 which is 6.  then divide both numbers by that number

54/6=9   24/6=4

6(9a+4b) is your final answer

Answer 2

54a + 24b

find the greatest common factor, in this case 6.

6 (9a + 4b)

Done!