Question 63944
factor out the greatest ommon factor. Simplify if possible.

5(2-x)^2-(2-x)^3+4(2-x)
The GCF is (2-x)
{{{(2-x)(5(2-x)-(2-x)^2+4)}}}
{{{(2-x)(10-5x-(2-x)(2-x)+4)}}}
{{{(2-x)(10-5x-(2(2)+2(-x)-x(2)-x(-x))+4)}}}
{{{(2-x)(10-5x-(4-2x-2x+x^2)+4)}}}
{{{(2-x)(10-5x-(4-4x+x^2)+4)}}}
{{{(2-x)(10-5x-4+4x-x^2+4)}}}
{{{(2-x)(10-x-x^2)}}}
{{{(2-x)(-x^2-x+10)}}}
{{{-1(2-x)(x^2+x-10)}}}
{{{(-2+x)(x^2+x-10)}}}
{{{(x-2)(x^2+x-10)}}}
Happy Calculating!!!