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2;3;0;0;27;0
2*x^2+(2*x)^(1/2)
3;2;0;0;9;0
0*x^2-1*x^3-(1*x)-2 = 0
(x+3)^2-((4-x)*(x+4)) = 2*(x-1)^2-1
| 19t=8t+22 | | 6u=13u-42 | | -.83b=19 | | 30x+25y=510 | | 12y+40=13y+34 | | 3y+39=12y+21 | | 3q=2q+21 | | u+34=3u+32 | | 4a=16a-60 | | 8x-(3x-4)=11 | | 100=-5p-5p | | 0.07x=35 | | (x+7)(x+i)(x-i)(x+4-i)(x+4+i)=0 | | 6+13x-2=8x+76-4x | | -(1/3)*(2x-6) | | q=6q-70 | | 8x-(3x+4)=9 | | 4q-19=-3 | | q=3q-74 | | p+31=3p+19 | | 3/8*40/1 | | 3/8x40/1 | | X+0.07x=35 | | 2(2x-2)=32 | | 9x^2=kx-1 | | 21x+9+5x+56=15 | | 5y+20=7y-10 | | 8x^2-8x=-1 | | 4y+1=17y-90 | | a=3a-100 | | x+0.38x=120 | | 5x^2=-3x+3 |