4a+8a = 12a 12a divided by 2 = 6a
8
2
The least common multiple (LCM) of 6a and 8a is the smallest number that is divisible by both 6a and 8a. To find the LCM, we need to first find the prime factors of each number. The prime factors of 6a are 2 x 3 x a, and the prime factors of 8a are 2 x 2 x 2 x a. The LCM is the product of all the unique prime factors with the highest power, so the LCM of 6a and 8a is 2 x 2 x 2 x 3 x a, which simplifies to 24a.
5a times 3a minus 8a = (5*3)*a2 - 8a = 15a2 - 8a
4a+8a = 12a 12a divided by 2 = 6a
8a/-9=12 8a=12x-9 8a=-108 a=-108/8 a=-13.5 Hence the required answer is -13.5
12a2-8a-2 2(6a2-4a-1)
2
8a times (2 + 1)
5 over 2 thats the answer
a^2 + 8a + 15
8
8a - 15 = -3 8a = 15 - 3 8a = 12 a = 12/8 = 6/4 = 3/2
They are: 1, 2, 4, 8, a, 2a, 4a and 8a.
It depends on your value of a. However, if a is just a constant, you can simplify as such: 3-8a-1 = 2-8a
The GCF of 6a^2 and 8a is 2a.