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)
(-4/9)*v = 8 // - 8
(-4/9)*v-8 = 0
-4/9*v-8 = 0 // + 8
-4/9*v = 8 // : -4/9
v = 8/(-4/9)
v = -18
v = -18
| n-7/3=-12 | | 8x-5=12x+6 | | 15+4(2c-3)= | | 3x-24=2x-6 | | 9x+4=5x-14 | | 32xy-20y+48x-38=0 | | 2/3x=500 | | 6=11/x-8/2x | | 6x^2-4x=3 | | -13=3v-4 | | -p+13=-3 | | x^2+x^4-6= | | https://app.nearpod.com/#/presentation?pin=FXZBP | | T/27=4/9 | | 13a^2-8a-36=0 | | x^3-30x-18=4x^2 | | 5x+60x=32 | | 3r-(-1)=4 | | 2/q=4/18 | | 3r-(-2)=4 | | 1.2(4-7t)=2.5(3t-3) | | -2r+-4=-14 | | -6.9=2.76-4.6x | | z-1/9=5/8 | | 8m*12m=192m^2 | | 4.5=5.1-30 | | u-2/5=-1/6 | | -5(2.8)+1=-13 | | -5(2.8)-4=-10 | | 5m+4-7m=5+m-13 | | 69-v=171 | | X^2-2x/a^3x5a^4/x-2 |