If it's not what You are looking for type in the equation solver your own equation and let us solve it.
b in (-oo:+oo)
b/6 = 0
1/6*b = 0 // : 1/6
b = 0
b = 0
| 12+x^2+7x=0 | | p-2y=5-q-3y(x) | | p-2y=5-q-3y | | 8+7x=44+6 | | 11q-10=89 | | f(x)=-5 | | 6r-8=40 | | p+3/m=-1 | | 3k+7=46 | | 2x+4+5x-8=x | | 120/11(121/20) | | 7r-8=41 | | -200000-80000x=-3600000 | | 13/16(32/9) | | -4x-2(x-7)=9 | | 143/20(40) | | y=4/3(x) | | (9/14)(19/20) | | 9/16(19/20) | | 6t+7=5t-2 | | f=-5t+70 | | 1/2x+7/12=5/12 | | 9/14*19/20 | | 3x=117 | | 7x+3/2=9x-8/4 | | 5sinx=0 | | 2x=86 | | 5x+8=-7x-13 | | a^2=8+c^2-5c | | 7s+10*10=3s | | 3f=6e | | 3x-2y=45z |