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)
(2/3)*v-(1/9) = (4/5)*v-4 // - (4/5)*v-4
(2/3)*v-((4/5)*v)-(1/9)+4 = 0
(2/3)*v+(-4/5)*v-1/9+4 = 0
35/9-2/15*v = 0 // - 35/9
-2/15*v = -35/9 // : -2/15
v = -35/9/(-2/15)
v = 175/6
v = 175/6
| 7(8m+1)=-385 | | 26+19+34+9= | | -4(2x+1)=-3(x+2) | | 1/15x-4/5=1 | | 4+3x+12=x-5 | | 5m+3n-4mn-10m-8n= | | 100/x=2 | | 80=16x | | m-17=-24 | | 4A^2=a+24 | | -98=-2(7+7x) | | 12+17t=13t+8 | | 4r-4=-6+r+6+4r | | 7x+44=12y+11 | | 8/7y-5/4y | | 2x-8x+1=9x-4 | | 12p=12 | | (Y-3)=.4(x+2) | | 2x-4+x=-2+4x | | 136=8x | | 1+j=-98 | | 4/5*12/6= | | 1/4y-3/2=3 | | -6+y=-5 | | 0.2(60)+0.05x=0.1(6+x) | | -371=-7(-3+8r) | | 2(-5v-5)=-5[4v+3(-v-10)] | | 179=72-w | | X*0.65=453.53 | | 42=6/7w | | -2x+5x-9=3(x-4)5 | | 7(u+2)=9u-4 |