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x^2-(7*x)-8 >= 0
{root[3][1.27]}
7;15;2;10;3;2
{root[3][1.68]}
1*x^3+1*x^2+1*x+1 = 0
| 3-sqrtx=0 | | 21x+11y=212 | | Y=My-b | | 2x-15=80 | | 6(1+5x)-2=-236 | | 9x-3=14x-24 | | (2x+12)+(8x-12)=180 | | 3f=7 | | (2x-2)+(6x+4)+(4x-14)=180 | | 5*(13x-7x)=210 | | 1+12x-6x^2=0 | | 4d-3=14-2 | | 3x+(7x+10)=180 | | X+3y+5x-2y= | | y=.5e^3x | | -16t^2+20t+4= | | 5/2-x/3=3x | | 16t^2+30t+4= | | (2x+12)=(8x-18) | | x*1+2x*0.25=48 | | 2/3(x-2) | | l*1+2l*0.25=48 | | 2/3-4/3=4 | | 8k^3-k=0 | | x^2-24x+46=0 | | 3*(15x+7x)=264 | | 7e-4=e | | X-39=21+3x | | -8.38+10=13 | | 52-4x=8-9x | | 2x-2+4x=6 | | l*100+2l*21=4800 |