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3*x^3+7*x^2-x-1 = 0
20000/x = (x^1)/2
3*e^(-7*x)
(ln(x^2))^3
-6 = (3/7)*q
| 3x^2-96x+576=0 | | x+x*2=39 | | 20000/x=x^1/2 | | 5x+1+2x=x-4x | | 5x(4-2)-3(x-4)=x+36 | | 46=8(b-9) | | 4x+2y+2z=2 | | 20x-(8000+8x)=16000 | | Slopey=4x+1 | | 15=13n | | -6=3/7q | | 2(3x+1)=6+4x | | -2x-6y-2z=8 | | 2/7a=-10 | | 15=6-3 | | x+2y-2z=9 | | (2/15)s=20 | | (2/15)s=14 | | u/710 | | n/-3=-4 | | 11v/5 | | 7(4x+4)=28x-2 | | 2x+y-4z=9 | | 4.66+3.33x=-3 | | 2x-3y-2z=-7 | | -4/5w=2 | | 3x+5(8-x)=24-x | | (.03)(.75)(x)-.75=0 | | -6.3w-2.8=-5.3w+1.2 | | 32y-8y=-36 | | -280p+6p=570 | | 5x^2+20x-15=90 |