x2 + 6x + 8 = 0 Solve for x.X = -2 or X = -4
You can calculate a value if you assign a value to variable "x".
2(x^2 + 2)(x + 3)
x squared +6x +5 is a quadratic expression that can be factored as (x+1)(x+5)
(6x + 1)(x + 2)
Assuming you mean x squared plus 5x squared... the answer is 6x squared.
(6x + 1)(x + 1)
x2 + 6x + 8 =(x + 2)(x +4)
(x + 3)(x + 3)
That depends what the value of x is.
(6x + 1)(x + 13)
(x + 5)(x + 1)
It is (x+5)(x+1) when factored
(6x - 1)(6x - 1)
We know that when you submit questions you aren't free to use the right format to make the mathematical terms crystal clear. It is likely that you mean "x squared times 6 plus x squared times 2", which is clearer. You can factor out the "x squared" and you will see that you get "x squared times 8". You COULD mean (6x) squared plus (2x) squared, which would be different. 6x times 6x would equal x squared times 36, so your answer will be much different.