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x^4+2*x^3+4*x^2+2*x+3;3
x^4+2*x^3+4*x^2+2*x+3;1
2;3;1;11;2;1
7.35;1000
2;60;1;12;0;0
| f(2)=-2x^2-5x-6 | | -10=-7+3y | | 5x^4+15x^2-20=0 | | 1/8=x/2 | | 5x-7=-9 | | 9x-17=5x-9 | | 3x+4+5=35 | | x/15=3/9 | | -19x+122=-12x+73 | | y-7=5(7-10) | | 3p^3+9p^2-210p=0 | | x-4=15.5 | | 10+6=10 | | (2x-20)(x)=5400 | | c+15=49 | | x-8=-0.35 | | 6^q=q/6 | | 9=9j | | -2x-18=-x-12 | | log(21x)-log(7)=5 | | 19=p-10 | | -0.6y+1.3=4.5-0.2y | | 9x+2=152 | | -3x+11=-2x+6 | | 38=y-39 | | -8=5+s | | 22x-43=14x-17 | | 6x^2+14x-4=0 | | y+42=100 | | 1.6=3y+14.5 | | -7x-3x+2=8-8x-8 | | 12+6w=0 |