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-3)^2-(x*(((2*x-4)^2)/3))-1 = 0
(x-3)^2+(-1*x*(2*x-4)^2)/3-1 = 0
(3*(x-3)^2)/3+(-1*x*(2*x-4)^2)/3+(-1*3)/3 = 0
3*(x-3)^2-1*x*(2*x-4)^2-1*3 = 0
19*x^2-4*x^3-34*x-3+27 = 0
19*x^2-4*x^3-34*x+24 = 0
19*x^2-4*x^3-34*x+24 = 0
19*x^2-4*x^3-34*x+24 = 0
{ 1, -1, 2, -2, 3, -3, 4, -4, 6, -6, 8, -8, 12, -12, 24, -24 }
1
x = 1
19*x^2-4*x^3-34*x+24 = 5
1
-1
x = -1
19*x^2-4*x^3-34*x+24 = 81
-1
2
x = 2
19*x^2-4*x^3-34*x+24 = 0
2
x-2
11*x-4*x^2-12
19*x^2-4*x^3-34*x+24
x-2
4*x^3-8*x^2
11*x^2-34*x+24
22*x-11*x^2
24-12*x
12*x-24
0
11*x-4*x^2-12 = 0
DELTA = 11^2-(-12*(-4)*4)
DELTA = -71
DELTA < 0
x in { 2}
x-2 = 0
(x-2)/3 = 0
(x-2)/3 = 0 // * 3
x-2 = 0
x-2 = 0 // + 2
x = 2
x = 2
| 0.5(x+0.55)=0.7 | | 2z+10=24 | | 30=200*V | | (r+2)(r+2)=15 | | 2(x+5)=-7+3x | | 10-y+z=20 | | (r+4)(r+4)=15 | | 5a+1a= | | 15x-2=5x | | 8u+3v=2u+7v | | 8=-4i | | 3*4=90 | | 7m+6n=4m+8n | | X/9=7? | | a^2-ab=0 | | 15y+4=13x+9 | | 4(3-x)=5x+6 | | -5(2t+7)=5 | | 15y-13x-5=0 | | -10(s+2)=-43 | | def(x)=ln(cos(4x)) | | 4(x-2)+7=15 | | -3c-6d=-18 | | 3z/8-9=1 | | (2x+9)+(3x+32)+(x-26)+((3x+32)-(x-26))=360 | | (6x-3)(3x+2)=0 | | 2p^2-pq-3q^2=-50 | | 11+-8= | | 18=3ln(x+5) | | 3y-y=8+2 | | 78-3x=x | | [2x^6/8y^5]^2 |