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0.14;0.007
0.14;0.0007
5.814;0.51
0.253;0.23
x*(2*i+1)-(5*i)+x^2 = 0;x
x
| 3(2x+3)=4x+17 | | X^2*y= | | x^2-y^2=0.75 | | 4sqrt(x)+5=11 | | x(x+6)(x-2)=0 | | =9x+24 | | 3x-61x= | | jk=9x+24 | | -31h=-9 | | 2x-13=59 | | x+x-1280=115 | | -2=2/3(3)=b | | (3x-9)+4=x | | -(4x-2)=-5-4x | | 270+x-1480=x | | log(x)=-0.31 | | x^2=x-1(2x-3) | | x=1750x | | 10x^2=24x-21 | | 5+ln(x+4)=8 | | (3x-9)=x | | 13u+18u-18u+-1=12 | | 8.6+s=14.3 | | 6/7×3/5 | | 51=29.8+p | | 4k-13=44 | | 15r-11r+1=17 | | 6/12=x/20 | | 4y-7+4y=9 | | Y*2-100*2-100*2-100=0 | | Lw=AforL | | (x+6)(x-m)=0 |