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5*e^((-x)^2)
ln(x)/(x^2+1)
-2.5 = -y/20
x^2-(2*x)+1/7 = 0
(((((9*x^2)/3)*y^-4)/5)^1)/2 = 0
| -28x=0 | | -28=0 | | -2.5=-y/20 | | 5n=7n+16 | | 12x-20=44 | | 96=x*2+(x*3)2 | | 28y+5=15 | | 2y-4=-3 | | 15.2+x=-4.2 | | 3+4n=-5+n+3+5 | | -3=15x-30 | | 4(3d-6)=5(3+2d)+2d | | 1.75=40x | | (9x^2/3y^-4/5)^1/2 | | 1.15r+1.15(r+4)=40 | | (12x^3-18x^2)+(2x-3)=0 | | P^2-8p=34 | | 1.75x=40 | | 3y-6x=20 | | s/3=-8 | | x^2+35x+47=0 | | -2x-(-2x-1)=x+1-1-(x-2) | | s^7+34=230 | | 3r-1=2 | | 100=7x-12 | | 1.15r=1.15(r+4) | | 3/2-e^3x=5 | | -4(7+1)= | | 17.625=-2(m+15) | | -7(5a-7)=21-7a | | 99n-33=22 | | -2x-4=-6x+8 |