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)
(15*x^2)/35 = 0
3/7*x^2 = 0 // : 3/7
x^2 = 0
x = 0
x = 0
| 40=2/11d | | W+3=62 | | B=703*w/h^2 | | -3(6p+8)+8p= | | (2x-1)x=120 | | y+4=-2(x-2) | | -86=-2x-2(5x-5) | | 50=23 | | 10n+56=-4(1-10n) | | 120=z+15+9+13+2 | | 17=4x-4+3x | | 2x+5b=20 | | -16(17r-14)= | | x+3/3=9 | | -10x-5=55 | | 1/2f-2=1/2f | | -6=n/2=10 | | 4/3.32+.16=P | | -8(k+3)+7= | | -5+7+(-3)+6= | | 2.5m=-17.5 | | 3/4*5/6 | | 4/4y | | 6n-7=4n-7+n | | 3x+2(x-1)=23 | | -9(-0.1296)-6y=-256.50 | | 9.3p=29.76 | | -1.596/(0.3) | | -5y+2=-10 | | -2(n+5)+n= | | X/x=x/9 | | 7+V=97 |