FOIL out the left side 2 x2+6x+2x+12=12 Combine like terms: x2+8x+12=12 Get 0 on the right by subtracting 12 from both sides: x2+8x=0 Factor out x on the left: x(x+8)=0 Set both factors = 0 x=0, x+8=0 x=-8 So the solutions are 0 and -8 Edwin