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)
X = 2*y-(2/4) // - 2*y-(2/4)
X-(2*y)+2/4 = 0
X-2*y+2/4 = 0
X-2*y+1/2 = 0
x naleu017Cy do R
x in (-oo:+oo)
| 4x+50=2x+66 | | [4x+5]=11 | | 3.125=.3b+1.5-2.5b | | 40x+42=112+34 | | 10=2(4X+5) | | 126-5x=40x+16 | | 13yx-7y= | | -5/6(9+2x)=20 | | 4(4x+5)=21x+16-5x+4 | | [2x-2]=12 | | 4x^2y^2+4xy^3+y^4= | | 9-7x=75-9x | | 4(v+4)-6v=28 | | 1x-10=30 | | 2Y+9=-17 | | 8x-3x=2x | | 2y=10x-1 | | -2y-10=-5(y-4) | | 4s^2+4s+1= | | 2(x^(1/2))=x | | 13y+x-7y= | | -4(-8-2x)=96 | | r^3+3r^2-4=0 | | 4(-8-2x)=96 | | 2(x^1/2)=x | | -10y+2-y=-4y+2 | | 4y^2+10y-24= | | 6x+7x-4x=17+1 | | 103-4x=3+5 | | 5x+5=6x+30 | | x+6(-5+2x)=-40+3x | | z^2+2iz-1-i=0 |