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1/ln(x)
0.128;0.8
-((e^(-1/x)*(x^2+x+2))/(x^2))
1/ln(x)
5/(2*x-7)
| 180=(x-32)*5/9 | | 180=-32x*5/9 | | 6x+142=13x-5 | | 3.5+1.58b=12.3982 | | 9+6a-14=8-a-6+14 | | (4x+2)x(6x-2)=0 | | x^2-0.4x-27=0 | | (2n-i)*-64= | | 67-76/8 | | 5.5x+.125(x-1)=372 | | 1.4(3.5x)+1.4(-2.2y)+(-3.5)(2.0x)+(-3.5)(1.5y)= | | .4-(3600)/(x^2) | | 5.5x+.125(x-1)=y | | 4y^2+x^2=36 | | 9+24x+4X^2=0 | | 6v-24=-3(2v+8) | | -4x+29=-7x+4.1 | | (-2(8)+76)=x | | n+9.4=-7.3 | | (-6a)(-4a)= | | -2=x-76/8 | | 2x^4-21x^3+54x^2+31x-156=0 | | 2x^4-21x^3+54x^2+31x-1562x=0 | | 4x=16forx | | 5(x-4)+3x=-2x(x+10)+10x | | 8*x+x*2=80 | | 7(4-x)=14 | | 3x-15+15=9+15 | | 8X+x=42 | | 11*x+2*x=65 | | x-7y+z=-1 | | y=0+3z |