Question 775977
Help with factoring I need to factor and then solve for x 
(x+1)(2x+1)^3 -3(2x+1)^2 (x+1)=0 
Factored it is:
(x+1)(2x+1)^2[2x+1-3] = 0
2(x+1)(2x+1)^2*(x-1) = 0
And solved for x it is:
x= -1, x= +1 , x = -1/2 with multiplicity two 
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Cheers,
Stan H.
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