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0.6;0.731;0.4
(56-x^2)*(x+3)^2*(x-4)*(x^2+4) = 0
5/7-x = 10
7999;37999
2-x = 10
| 560+22.95x=x | | x^4+196=x^2+196 | | 2x+m+5=0 | | 1b+8r=38 | | x^3+196=x^2+196 | | -5n+8=-47 | | -4-6x=10 | | 6(160-3.5Y)+21(Y)=960 | | 3x=.5(x+2+13) | | -2(y-1)+y=7(y-2) | | 7x-(5x-3)=13 | | -8x^2=24 | | 1.03x+1.24=1.12 | | 3p^2-27pk+60k=0 | | 3h-5=5h+9 | | X+3-7=5 | | A(n)=-5*3n-1 | | 3/4-5x | | 31-(x+7)=8x-3 | | 4y=8+2x | | 12x-11=5x | | -6(x+7)=-4x+-2 | | h^2-9h+18=0 | | (x+10)(x+15)=300 | | 3-7g=-25 | | -7y-4y=44 | | 6(x)+21(y)=960 | | 5c-b=21 | | 6(x+7)=-4x+-2 | | x^2+196=x^2+196 | | x^2-196=x^2-196 | | 6x-23[2(x+1)-7]= |