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0-4.02*x^3-(0.02*x^2)-(46.62*x) = 0
2*x-1 < 5*(x+1)
(x-3)^2-4 = (x+1)^2-(8*x)
0*x+0*y;0*x+0*y
{root[2][20]}
| 6a+a=a | | z^4-j=0 | | -6m+3m= | | 12m-3m+10m= | | x^3+3x^2+3x=7 | | 7a+12a+6a= | | 3x^2+19x+30= | | 5z^2-27z-18= | | m=x+by | | m=y-b-x | | 6798=9876 | | lnu+2lnx=lnc | | 6p+3q=12 | | P(X)=3X^2+X+4 | | 4x+3+6x=5x-3-30 | | 2(t+3)=12 | | 30x+40y=90 | | 90x+-80y=30a+40b | | 6y^2+17y-14=0 | | xp+yq= | | 4A-A+1=13 | | 4A-2=34 | | 12h-5=11h | | 4/7=n/21 | | tan(x+30)=tan(79) | | -12x+5=10-7x | | 5x+20y+z=100 | | (1[5u+8]1)(1[5+u]1)=0 | | X(4x-5)(x+7)=0 | | 3x^3/2= | | log(X)=1.26 | | logX=1.26 |