12
As written, that equals 32a - 8, which factors to 8(4a - 1) If you meant 20a^2 + 12a - 8, that factors to 4(5a - 2)(a + 1)
-5 is the answer -20a divided by 4a is -5. If we times 4a by a positive number, we would get a positive number, so we have to times it by a negative number. The number can't have an a at the end as this would mean when we times it by 4a we would end up with a2 -5 x 4 = -20 then we add on the a = -20a
2
it equals 18 times 18. 18 times 18 equals 324. 324 is your answer.
18 teaspoons equals 6 tablespoons.
20a + 45 = 5(4a + 9)
3 divided by 18 equals what = 0.16666666666666666
To find what times 18 equals 108, you would divide 108 by 18. This division calculation gives you the answer of 6. Therefore, 6 times 18 equals 108.
5x-y equals 18 = -13
the sum of 18 and a number equals 24
-4(5a-3) = -20a + 12