If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
4*(1/4)*a = 0
a = 0
a = 0
| 38-q=15 | | 9a-8a=17 | | 30d=-900 | | 37(29x)=48285 | | -5w=675 | | 5+3log(2x)=14 | | 9j-2j-5j=16 | | -5w=657 | | 59x=910+33x | | 2s+s-2s-s+s=18 | | z^2-20z=-9 | | K+67=432 | | 5-5(3-X)=6x-20 | | -1088+32x=160 | | 18t+t-8t+3t-13t=7 | | 0=0y-1 | | -2t=568 | | 17j+2j-17j=18 | | 6(4x-5)=(2x-3)(4x-5) | | f(x)=5x^2-20x+3 | | 26-11x=66-12x | | n-17=-19 | | 9x+2x-6x-3x=6 | | 3x+7=35x | | 967=u+895 | | 6y-14=2(4y+10) | | 18x=14+11x | | 48a-4=-22 | | 10v-5v=20 | | X^2-40x+22=0 | | 6y-14=4y+10 | | 17x+23y=19 |