If it's not what You are looking for type in the equation solver your own equation and let us solve it.
v in (-oo:+oo)
-1 = (1/3)*v // - (1/3)*v
-((1/3)*v)-1 = 0
(-1/3)*v-1 = 0
-1/3*v-1 = 0 // + 1
-1/3*v = 1 // : -1/3
v = 1/(-1/3)
v = -3
v = -3
| 5x+3=-2x+38 | | 3j^2+28j+9=0 | | 80=a/5--71 | | x+5=-70 | | (2-x)(x(x-2))=0 | | -4x-13=-5x+8 | | x+68+26= | | 5(1-b)+3b=-1 | | 12+5x=6x-10 | | 6a-3=2a+1 | | 7k+5=10k-16 | | -18c^2-3c=0 | | 5x+9=2x+14 | | 36/3m-27 | | 5-2j=3j-7j+21 | | 2(-5-3x)=-9x-4 | | -5x+12y=3x+4y | | 2x+180=180 | | (1/3)n=4 | | 81-8i=7i+6 | | 7-4r=-12 | | 5(x-2)+6x=67 | | 100x^2-13=0 | | 10-7n=73 | | 112+7x=161x | | .61=ln(x) | | 3h+2h=6+4h | | -2+3(y+6)=-8 | | 25-6g=5g-8 | | -5x+30=7x-70+4 | | 4g+11=27 | | -5(t-7)=15 |