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)
12*(1/3)*x = 0
4*x = 0 // : 4
x = 0
x = 0
| x^(-9/11) | | x^-9/11 | | x^2+2xy^2+y^2=0 | | t^2+12t-5=0 | | 8+5n-4=8n+10-2n | | 0.30x+0.15(180)=0.15(80) | | -8(x+5)-3=-43 | | 3(x)+8=29 | | 0.01x+0.05(40)=e | | -2(2x*2)=3x | | 3(x)+5(527-x)=1933 | | -2(2y-2)=3x | | 30X-18x^2/6X=2 | | d/dx(8y) | | 2(x+3)+4=-4x | | -4y+4=-2(4y+8) | | 0.30*18+0.05x=0.15*24+x | | 4x^2+2x=90 | | -7(x+2)-12=15+1 | | .4x-3=1.333(4x-3) | | 4(y-6)/3=-4y | | -6-4=4x+9-3x | | 5y-9/3=-3y | | 18-ln(2-x)=0 | | 89/25 | | 6a-4a-15a+6-6+12= | | x2/3-9=18 | | 356/100 | | -6n+8=-4n-14 | | 3x-24=36 | | s(6s+7)=0 | | -43-(-5)=x/8 |