If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
(2/3)*y-((1/6)*y)+4 = 0
(2/3)*y+(-1/6)*y+4 = 0
1/2*y+4 = 0 // - 4
1/2*y = -4 // : 1/2
y = -4/1/2
y = -8
y = -8
| 4(6y-9)=12y | | 11x^2+21n=2 | | 3x+y=z | | 4x^2+7x=8 | | 2x^2+10x=3x+4 | | 8c^2-18c+9=0 | | -7(-1-2x)-(3x+7)=5x+7X | | 4y-8+y+34=7y+30-4y | | 27X^3+343=0 | | 7x+8=56 | | 4(x-3)=9+7x | | 4+8r=62 | | x/2-2=10 | | 7x+x=-32 | | 5c(a^3+b)-1(a^3+b)= | | 7y-5=37 | | 7x+9=63 | | 2(1-3(x+3))=-3 | | 7x+10=40 | | 16x^4y/-18x^2y^8 | | 4y+9=3y-4 | | 7x+10=43 | | 15+5x=3+2x | | 2(2x-2)=3(2x-4) | | 88=0.2x3/2 | | f(x)=x^3-8x^2-60x+144 | | x+26= | | -6x^2+13x+15=0 | | 6r+4=62 | | -30+4y=-6 | | -51+51=-17p-10p | | X/5+2 |