How many integral solutions exist for the inequality `|X+2||X+6|<5`

(x-1)(x-2)(x-3)=6y How many integer solutions exist for the given equation?

How many solutions exist to the equation |x|=|2x-1| ?

The solution to the inequality |10-2x|gt6 is

The solution to the inequality |2x-1| lt 6 is

How many solutions exists for the equation 2|x-1|^(2)+4=0 ?

The solution set of the inequality 4x+3<6x+7 is

The solution set of the inequation |x+1|

How many integral solution are these to the system of equations x_1 + x_2 + x_3 + x_4 + x_5 = 20 and x_1 + x_2 = 15 when x_k ge 0 ?

How many integral solutions are there to the systems of equations x_(1)+x_(2)+x_(3)+x_(4)+x_(5)=20andx_(1)+x_(2)=15 where x_(k)ge0 .