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0.4305;0.35
2*x^3+5*x^2-(8*x)-5 = 0
3;4;1;2;6;4
8*x^4 = -4
1;1;3;4;2;1
| -m^2-4m+21=0 | | 2m+m+3m= | | -3y+9x=-3 | | x^2-3x+4=8 | | 6+4y=y-9 | | 2x^3-7x-15=0 | | x+(x+4)=-12 | | -5/6y | | x+x-4=30 | | 3(2x-3)-2(x+4)=3(x+5) | | 6m^2+6m-9m^2= | | 7s+37=114 | | 14=5y-21 | | x-4/3x-7=1/4 | | -16=3w-7 | | 4x^2-28x+22=0 | | 1/35x^2-25=0 | | 4+9y=5(y-4) | | -3/5*25 | | 3(2x-3)-2(x+4)=3(x+3) | | 9a+6a=4 | | 3n^2-12=7n | | 3t/4=-8 | | 28=2/7v | | abs(2x)=abs(5-2x) | | 5(7x+5)=-325 | | 5y=10/3 | | X+7x-8=32 | | 1/4/6/3 | | 3(1+x)=11-4x | | 5(2y-1)-6(y-2)+3=6 | | -0.2(.12-h)=8.6 |