18
(-2) x 2 x 2 x 2 = -16
2(4x)=16 8x=16 x=2 24x=16 x=16/24 x=2/3
If: x+16 = 9x then x = 2
1 x 16, 2 x 8, 4 x 4, 8 x 2, 16 x 1.
1 x 16, 2 x 8, 4 x 4, 8 x 2, 16 x 1 = 16
X = 2
x = -14
16 = 1 x 16 = 2 x 8 = 4 x 4
I am assuming that you are asking 20) 8 something 2 equals 16? If that is the question then the something must be times (x) as 8 x 2 = 16.
That can be written as 2 x 2 x 2 x 2 and it equals 16.
x*x - 8x +16 = 0 x*x = 8x + 16 x - 16 = _/8x x_/-4 = 2 x = 2
X = integer X + 16 = - 4/2 X + 16 = - 2 X = - 18