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2*x^3+1*x^2-(8*x)-4 = 0;x
x
25*(1/4)
1;3;1;3;3;1
1;5;1;5;7;1
2;9;2;3;0;2
| =-10x+5x^2 | | 7ln(x/7)=0 | | 12=3x+18 | | 3y-2=5+7y | | =16x-4 | | 5(x+4)=2x+41 | | 4xy+6x+6y=0 | | 4x=6y+2 | | X+2.3=5.6 | | 14xy/7y | | X=20-2(Y) | | X+293=487 | | 3n^2+5n+6=o(n^3) | | x-354=638 | | 5x+2+9x+90=180 | | x-9.79=15.31 | | (2+5i)(4-i)=0 | | 5x-4y=-51 | | 47=x+2x-6+x+5 | | 6x^2+9y^2=8 | | (36)(5.5)=(8)x | | 30+5y=10 | | 4(x-4)-9=2x+9 | | -32x+2y=10 | | x/12-13=15 | | (x-3)(x-3)(x-(4-4i))(x-(4+4i))= | | 20x+5y=-120 | | (5-6I)+(3-2I)= | | 3x10-2(-3)^3/9 | | 1/4(25) | | (x-11/2)^2-25/4=0 | | (x-11/2)^2-25/4 |