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0;0;3;7;4;2
2*x^3-(7*x^2)+4*x+4 = 0
X/2 = 8/5
1.105;375
2016;1945
| 60=x+(x+4)+(x+5) | | 8x=4/9=-4 | | -1.5y-14.5=-31 | | X/2=8/5 | | 8a+14-2a-7=-5 | | 2x(1+y)=0 | | 3x-28-7x=10x | | x^2+3y^3=0 | | 11z-6t+3z+83= | | 2[x+5]=16 | | 7t=6t-1 | | 2x-1-3x+5=3(x+10) | | c-16+2a+c=184 | | -3/8×=12 | | 54=2(7.5)+2(x+6.8) | | -2.5+8.5(1-9z)=-18.5 | | a^2-48a+336=0 | | -23=1/2y | | X+(x+1)+(x+2)=528 | | 3y+x-9=0 | | 48a-a^2=336 | | 5p+are=r-7h | | 2(12e+45.5)+2e=78 | | 11z-8z-4z+6=9-12+4 | | 3r-9-4r+2r=7r-6r-r+4 | | 3/8=1/8m | | 4x-5x+6x-4=8x-2x | | X-5+2x+7= | | 6y-9=5y+8 | | 9+2a=7-3a | | 5+3k=2k | | -20*(x-3)=-180 |