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2;3;3;4;0;0
4*x^2+4.7*10^-7*x-(1.0199*10^-8) = 0;x
x
32.51;4.07
5;13;7;26;0;0
12.7;5
| my+y+4x+4=0 | | -8-8+3(x-2)=-3+2 | | a(2X-3)+2(x-1)=1 | | 16-2y=26 | | 7a-3=3+5a | | |n/3|=2 | | 11x+15=6x | | -12+4m=2m+-2 | | -x-5=11 | | 10x+2+78=360 | | -2x^2-1+log(x)=0 | | 31x-1=14x+2 | | -8x+-14=6x | | 8x+-14=6x | | -2x^2-1+lnx=0 | | 94x+1+50+140=360 | | 6x+14=-5x-16 | | sqrt(6-x)*sqrt(6-x)*2= | | 58x-10=6x+10 | | 6a-2a(a-1)= | | 2x*0.5b+2y=60 | | 2x+1y+2y=60 | | z^2+9z+54=0 | | h=-49t^2+at+g | | 11=5x-2x-4 | | 2x*1.5+2y=60 | | 2x*0.5y+2y=60 | | 2x*0.5y+2y= | | 10x+6y=900 | | 29.9-5.5x=7.5(3x+3.5) | | 9=5w+27+4w | | 1-3sinx=0 |