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(e^-x+2*x)/(e^-x+x^2)
67;11.25
2*x^2
3;3.75
10;11;1;2;0;0
| -3(x-4)=2x+10 | | d^3-7d^2-1d+7=0 | | (w+7)(w+9)=80 | | 5-3(2x+4)=25 | | -2(1-3x)-2=3-(1-x) | | (w-7)(w+9)=80 | | 7(3z-8)=-21 | | 3/8x-8=64 | | 0.55x+4.95=x | | 2x^2+17x+15= | | -17-7m=13 | | -3+14s=14s-6-1 | | 10x+5x+15=180 | | -y+5=2x | | x+x+2+x+3=87 | | 14d-15=11d+d+11 | | 3x-3x+3=-3 | | 2+3f=20+2f | | 9-17y=20-11-17y | | -7x-27=8-x+19 | | 2x-3.6=12 | | 7x4/5 | | 3x+12x+5x=180 | | 4x-1.2=1-x | | 2/7(4m-18)1=12 | | 2x+12x*x-8x=x*x*x | | 3x-8y-4y+7x+2= | | g−7/3=7/2 | | 6x+4=4x+34 | | 4cosx=5sinx | | 6x/10-2x/10= | | -5-6b=10-6b |