9x-21*5=6x
    44.5x^8+50x^7+50x^6 =163.1184
    44.5x^8+50x^7+50x^6 =179.3667
    90-4(x+1)=10
    x^3+x^2-x+2=0
    x^3+x^4-x+2=0
    x3+x4-x+2=0
    2x+1-50/x^2=0
    x^2+x+50/x=0
    x÷2+x÷5=2.52
    tanx=2x
    x^2+x+50/x=0
    x^2+x+50/x=0
    x+x+20+x+40=4095
    9（x-5)÷6 = 1.5
    x^3+x^2+50=0
    9（x-5)÷6=1.5
    9（x-5)÷6=1.5
    x^5-1=10^lnx
    20-P=2P-10

Home page << page1951 page1952 page1953 page1954 page1955 ... ... page1957 page1958 page1959 page1960 page1961 >> Last page 31237 pages in total