3a2 - 16a + 5 = 3a2 - 15a - a + 5 = 3a(a -5) - 1(a -5) = (3a - 1)(a - 5)
5a+3a2a2= 8a a2
What is The simplified form of (3a2 - 5ab plus c2) plus (-2a2 plus 10ab plus 6c2)
6a+9
It is: 19a+27b-9 simplified
(a2 + 2)(b + 3)
4
(a + 2)(3a - 2)
It is 3a(a+3) when factored
(48a3+32a2+16a)/4a = 12a2+8a+4
Not sure why it is 3a2- if you mean 3*a*2, then: 3*a*2=6a (6a-2a)+5-2(a (or a2)+a)=1 4a+5-(2a+a)=1 4a+5-2a-a=1 Then take the 5 over (remember, the +5 become -5 when transposed): 4a-2a-a=1-5 Solving the equations on both sides gives: a=-4 Is this your answer?
18a2 + 16a + 38 = 3(6a2 + 8a + 19)