Generalized Horner's Method

Generalized Horner's Method
4 1 -3 2    
0 4 -11 30 -88 3
0 0 4 -3 24 -2
0 0 0 4 -7 1
0 0 0 0 4  

4x3 + x2 - 3x + 2 = -88 + 24(x+3) - 7(x+3)(x-2) + 4(x+3)(x-2)(x+1)