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X=2X(X)
We move all terms to the left:
X-(2X(X))=0
determiningTheFunctionDomain X-2XX=0
| 8-8z=-7z | | -3x+2(8x-4=2(3x+2)+x | | b+215/5=-31 | | 54-18x=-30+18x | | 2=r-10 | | -3×+2x=65 | | a*0.9=8.1 | | -646=43+13u | | -6=10v | | 20w-w^2=-2400 | | -7(10+5x)=-385 | | n/19=-5 | | 11-5x=(1,6) | | -6h-8=-9h+1-6 | | -20b=-360 | | 13x-109=197+4x | | 8+t=2t;1 | | -8z-8=6-10z | | 6.3n+15.93=5.4n | | 11x-237=63-4x | | t/7+-176=-151 | | f/7+21=24 | | -24-x=2(x-6 | | 15x-175=167-4x | | 16.21+0.2h=-0.8h-1.49 | | a0.9=8.1 | | 4n+-2=n-8 | | 4x-199=12x+121 | | 5/12+9/20x=-1/30 | | -2x-134=-6x+6 | | 30/8x=-7 | | 7n+4=-26 |