3(a + 14)
Yes.
Assuming the exponential form, 9a4 - b2 has the factors (3a + b)(3a - b).
The factors of 3a are 3 and a.
It is: 3a(1-4b)
The greatest common factor (GCF) of 2a and 3a is a.
(3a + b)(3a - b)
You would factor 3a + 9b as: 3(a+3b)
3a - 5 cannot be factored further.
3a(2a + 1)
-3(a^2 - 3a + 7)
Since 3a is a factor of 6ab, it is automatically the GCF.
To factor the expression 15a - 25b + 20, we first look for common factors among the terms. The greatest common factor among the coefficients is 5. We can then factor out 5 to get 5(3a - 5b + 4). This is the factored form of the expression 15a - 25b + 20.