0.28x=0.26
    x(1-x)=2x-2
    x^2+4x-2=0
    x^2-6x-3+0
    4x^2-1=0
    231x^2-2x-10
    2y^2+5y=y+2
    2x^2+1=3x
    9x^2-(x-1)^2=0
    （x-1)^2=2(x-1)
    x^2-6x+5=0
    4*x^5-12*x^4+2*x^3+3*x^2-5*x-3=0
    x/(x+100)=0.5
    x/(100+x) = 0.1042
    x/(100+x) = 0.0794
    x/(100+x) = 0.0348
    x/(100+x) = 0.0982
    x/(100+x) = 0.0612
    x/(100+x) = 0.0212
    x/(100+x) = 0.1101

Home page << page223 page224 page225 page226 page227 ... ... page229 page230 page231 page232 page233 >> Last page 31306 pages in total