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)
4 = v-5/9 // - v-5/9
4-v-(-5/9) = 0
5/9-v+4 = 0
41/9-v = 0 // - 41/9
-v = -41/9 // * -1
v = 41/9
v = 41/9
| 6x-4=5x-4 | | 8=-4+x/-3 | | u+(3/4)=-3/8 | | 2(9+x)=32 | | n-6=30 | | w+(3/5)=(1/3) | | X+3=7x+15 | | 4u+3u=35 | | 5x-3=4x-2 | | r/15=0 | | k+35=106 | | 46-2x=7x+17 | | 14x-198=6x-14 | | d-42=12 | | z-21=30 | | 18x^2-45x-50=10 | | 2x+2=-5+x | | 2r+4-3(-5n+2)= | | ln(6x)+8*ln(x)=ln(7) | | 10t+3=8t+11 | | p/8=16 | | 10X-30=950 | | V^2-2v+9= | | 5+4x=-6x+5 | | 48=4j | | 39.7+b+30.1=165.88 | | 12-(-82x+26)=84(-2x+62) | | X=256 | | 2/5x=1/5x-12 | | z/2=27 | | 3X+5=225 | | -4x-8=-7x-35 |