If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
0.8 = x/1-x // - x/1-x
x-(x/1)+0.8 = 0
x-x+0.8 = 0
0.8 = 0
x belongs to the empty set
x belongs to the empty set
| 6/x=3/8 | | 1.6x+10.4=3.5x-1 | | ln(x-2)-ln(x+2)=ln(x-1)-ln(2x-1) | | m+2+5-m=5 | | 2(4*17-5-3)=166-46 | | 2(4*15-5-3)=166-46 | | x^2+x^2-2x=0 | | x^2-y^2=65 | | [(5-x)(-3-x)(-4-x)]-3(-18-3x)=0 | | ((5-x)(12+3x+4x+x^2))-3(-18-6x)=0 | | -x^3+12x^2+65x+114=0 | | 1/90x90 | | x-1/10X=575 | | 7x-13=5x-21 | | (6x+1)+79+(2x+10)=180 | | 7-16=6y-5y+6 | | 5x+7x-2x=15-10 | | 8a+6a+a=8-23 | | 4x-7+8x=111-10 | | 80x-45=30 | | x^2+19x+150=0 | | 8x=-6x-9 | | 8x=-6x-99 | | 7(2-x)+14x(x+3)=0 | | Sin(i)=0.55 | | 42x^3+123x^2+45x= | | F(x)=3x^3-3x^2+1 | | 4(x+4)-7=25 | | 8t-28=-4+2t | | 2X+5X=6X | | na+1=ma | | -2(-4x+6)=11x+3 |