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x^3+x^2+x+1 = 0;x
x
(e^x-1)^2
e^tan(3*x-8)
{root[2][23.44]}
1230;12
| 36m+1450=9500 | | -14=1+y | | 7=2y-y+6 | | 17848=12100(1+5r) | | 2a(2a)+4a-6=0 | | 15p+12q+p-7q-6p= | | f(x)=4x^2+11x | | 1/2(24)= | | 36m+1450=7850 | | -18=6y | | 2x(x+6)=(x+4)(x-4)(x+3) | | 2n(2n)-6n=8 | | 3x+6=4x+12 | | x+(-3)=19 | | 6+2x-x^2=0 | | -47=-u/9 | | 5w=48-3w | | 36m+1450=4200 | | 1/2(18)= | | 0.0182=36 | | 7c(7c)+8c+1=0 | | 8k^2-64=-56k | | (-0.5)x=6 | | -5(x+8)=-71 | | 2z/7=15 | | 0.5(2a-3)-0.1=0.4(6+2a) | | -2(x+9)=-25 | | 4x+1=3x+16 | | 6x(6x)+x+12=0 | | 5(-1)-2=14 | | (x-1)(x+12)(x+2)=150 | | (7x-10)+(5x+10)=180 |