If it's not what You are looking for type in the equation solver your own equation and let us solve it.
p in (-oo:+oo)
(6/7)*p = 0
6/7*p = 0 // : 6/7
p = 0
p = 0
| -5(6+4x)=-230 | | -392=7(-7x-14) | | -21k+kj=15 | | 4c-5=4 | | 4(8-5x)=12 | | 3(7g-5)=27 | | -16t^2+64t+560=0 | | 10x-9=-9 | | 8/9x18 | | 3s-9=-18 | | 5z+6=(-20) | | -8+x-6x=-13 | | 9x-6=85 | | 1/4x-12.5=8 | | 5+4x=-15 | | 10+2x+5x=31 | | -96=4*j | | 4.603-1.842=-3.651y | | 8+z=3z | | 6(2c+5)=174 | | x^2+7x=-24/4 | | Y-48=57 | | 14=3-x | | 3x+10+3x=76 | | 24+-6y=2y+-40 | | r+36=23 | | x-7y=10 | | 12+4x=-10 | | p+41=137 | | -9+2x+3x=51 | | 5x+19=41-x/2 | | 6y-9y=15 |