If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
y/(-9) = 0
-1/9*y = 0 // : -1/9
y = 0
y = 0
| 3x^3+7x^7=0 | | -2m+7=29 | | 12+7p=20+6p | | -2.4+3.1z=6.3 | | (5x+50)=145 | | H(x)=3x^3+7x^9-7 | | 21-3x=x^2-7x | | 9/2x=-27 | | 280+x+x=360 | | X-(6x-26)=1 | | 5y-14=76 | | -10k+-10k=-20 | | 7(3-u)+u-2u=5 | | 2x+(-10)=-40 | | 5-x/4=4x | | 3x+3.50y=26 | | (y^3-3y-x)dx+(2y-3)dy=0 | | 2X-5+85+30=180 | | 6y-5=3(2y-1) | | 3(2x+-7)=5x+17+x | | (6x+40)=360 | | x(-6x+26)=1 | | 2=2b-3b | | 6(6x+6)=7x+36 | | 3u/2u-10 | | 2r=-9 | | 3x+3.50y=26.00 | | 15=21-2c | | f(x)=4*2x | | -10t-4=-11t | | (6x+40)=180 | | (7b+4)(3b-4)=0 |