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{root[2][0.3197]}
266.3-(45*a)-(285*b);47.7-(9*a)-(45*b)
5;13;2;3;24;14
1;2;3;4;15;4
3*x^2+5*x+2 < 0;x
x
| sqrtx^13= | | tan(x)=5.5/8.8 | | x-5/x-15=-1 | | 1/4(3/5-5x)-2/5=4/5 | | z(1+2i)=1+7i | | 4x*x=48 | | -24v^8= | | 8x^2-8y^2/5y^2-5x^2 | | 3v(-8v^7)= | | 5(3a-3b)-3(a-b)= | | 2x+10x+24=180 | | 11-2(8-3p)=7 | | 35/6×6 | | 7x^3+42x^2-x-6=0 | | 8-13/6 | | 5+2*(3a-4)-1= | | 2-7(-8a+1)=4a+6 | | z^2=-24-10j | | 3x-4+5=25 | | 5x+7=9+x | | 6x=1/7776 | | 4/5x=-2/5 | | 73=4x+9 | | 5x+90-25+-30-2x= | | 5.66666666667= | | 2x-6(3x+5)+9=83-12x | | 5c+9=6c | | (6-2)180/6 | | 2(x-9)=36 | | x^4+x^3+x^2-9x+7=0 | | 9-4b-7b= | | 2x=6-4y-y^2 |