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)
(3/10)*y+y = 0
13/10*y = 0 // : 13/10
y = 0
y = 0
| -21=120 | | 3/4x+17=23 | | 6x+4-8x=28 | | 5/3r=20 | | 7x+14-9x=18-14x+12x-4 | | 2(4t-3)=34 | | rx+h=sx-h | | 5/3p=15 | | 5x-2x-18=24 | | 35x-45/9-7x | | 7x+60=2x+135 | | (x/2)-(1/10)=(x/5)+(1/2) | | (4n+5)/(3n-7)=0 | | 7x+75=2x+45 | | 2=-8y-1 | | (4r+9)/3=3r | | -4x+12=-100 | | ((7-y^3)(y+8))/(y-4)=0 | | ((7-y^3)(y+8))/(y-4) | | 3K+(K/2)=2 | | 1/6=5/7+y | | 0.4(9x+8)=0.3-(x-3) | | 6-30x-18=69 | | 9s+10=124 | | (3x+3)^1/3=-3 | | 10=0,1(4+16x) | | 32=0.2x-3 | | 8(2r+1)=4(7r+7) | | x/3-5=400 | | x/5-5=400 | | 3+5x-2=9x+3-2x | | Sqrt(2x+7)-sqrt(x+15)=1 |