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(1/9)*x^2-(1*(1/2)*x) = -2
x^6*ln(x)
1/2-(3/4) = 20*x
66;35;1;2;0;-2
1*x^3-(1*x^2)-(2*x)-12 = 0
| 18x-81y=-486 | | 3-4=4(3x-19) | | 7x+2=9x-24 | | 88.1-2.3f=72.42 | | 1/2-3/4=20x | | 10x+1=-119 | | 4x-(4-1)(0.5)=138 | | T-4t=27 | | X-33=100 | | 4-0.3x=3-0.4x | | 11x+3=4x+52 | | 2v+11=29 | | 9g-5=5(x+3) | | 18x+30(-10)=375 | | 3r-4=5(r-4) | | -6x-4=5x+5 | | -5x+4x-16=-4 | | 4=3y-17 | | 2x(x-2)-x(2x+5)=27 | | 2x-5=55-8x | | 12-5h=5h+h | | 2x+8=-17x | | 3x=1/6-1/3 | | 18(20.83333333+-1.666666667y)+30y=375 | | 6t+15=9t+18 | | j-2=2j-12 | | 3x-12+12=35x-140+12 | | 4x(4-1)(0.5)=138 | | x=20.83333333+-1.666666667y | | 6x^2-44x-144=0 | | 8x-3=96 | | 112x+7392=28x+168 |