5x + 3 - 4 + 4x = 9x -1
4 + 8x
The factorization of 25x2 + 40x + 16 is (5x+4)(5x+4).
(5x)^-4 = 1/(5x)^4 = 1/625x^4 or this can be stated as x^-4/625
It is 14x+4 simplified
(x + 4)(x2 - x - 1)
(x + 4)(x2 - x - 1)
(x + 4)(x2 - x - 1)
25x2 + 40x + 16 = 25x2 + 20x + 20x + 16 = 5x(5x + 4) + 4(5x + 4) = (5x + 4)(5x + 4) or (5x + 4)2
If your asking what 2 to the 2nd power plus 60 is it is 64. Because to to the 2nd power is 4 and 4 plus 60 is 64.
Two linear expressions with a sum of -5x plus 4 are ( -5x + 4 ) and ( 4 - 5x).
It is 5x - 4
5x + 3 - 4 + 4x = 9x -1
4 + 8x
If -4 + 5x = 6, 5x = 6 +4 = 10 or x = 2.
5x^2 + 20x
If you mean: x^2 +5x +4 then it is (x+4)(x+1) when factored