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1*x^2+2*x+0*x^3-3 = 0;x
x
242;204
x^(-1/x)
1*x^3+4*x^2-(16*x)-145 = 0;x
x
((-e)^2)/(x^2)
| 7x+9+5x=3x+27 | | -(7-m)=-(6m+7) | | 7p+4=6whatisp | | r/2.4=11 | | P+0.06p=116.6 | | -26+4w=17 | | 11=r/2.4 | | -5x-11x-44=-15x-9 | | 22s=-66 | | -19.53-2.1n=15.08+2.4n+5.89 | | Y-2+3=-2 | | 42=-8x-6 | | (b-3)(b+3)=12 | | -10m+9m=12 | | 27+10=8 | | 3x+9=7x+9-4x | | 6(x+2)=25 | | -2d-9=6d+15 | | (x)(8)+3=15 | | 19.6m=7.72+20m | | X^4-7x+12= | | (7y+10)=(13y-56) | | 4y+6+3=17 | | 5n^2+n-18=0 | | 89x=4 | | 9(z+7)=8(z-4)+z | | 3(y+4)+6=2 | | 67+Q=Px+37 | | H=-16t^2+54t+4 | | 12q-3=2q-1 | | 63=9(2+n) | | 33-6x=87 |