Question 751403
2x^2+x+1=1


2x^2+x+1-1=1-1


2x^2+x+0 = 0


2x^2+x = 0


x(2x+1) = 0


x = 0 or 2x+1 = 0


x = 0 or 2x = -1


The two solutions are x = 0 or x = -1/2