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)
(5/9)*y-2 = 8 // - 8
(5/9)*y-8-2 = 0
5/9*y-10 = 0 // + 10
5/9*y = 10 // : 5/9
y = 10/5/9
y = 18
y = 18
| 17x^6=17x^5+204x^4 | | 3b-7=56 | | 6r+7=10 | | 15.577/n=12.3 | | 5x+2=(x-20) | | 12x+22=100 | | 149000=c+c-18000 | | c/6-13=17 | | 12-9/-3 | | x^2-12x+144=0 | | 42/6=8x+2(-7x) | | 3/4(8x-4)+3 | | m/-5+6=31 | | 0.75k+16=2-0.125k | | 7a+9b-3(7a-5b)= | | 587=e+93 | | 13.682=63.54-9.7m | | 4k+6=2k+2 | | N^3+3n^2-17n+13/n+6 | | 5x+(-7)=x-(-9) | | 4(x-2)+6=-14 | | 39(x+2)+5=23 | | 12-6x=44-18 | | 5(x-20)+2x=390 | | 3y+2y=7 | | 48.23/d-2.68=6.42 | | 6m+4-2m+9= | | 1+2y=-0.5+2.5y | | 10x^2+16x-2=0 | | X*3+4x*2-36x-144=0 | | 2x+-3=4x+9 | | x+2y=3x-3y+1 |