If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r in (-oo:+oo)
r/9-3 = -11 // + 11
r/9-3+11 = 0
1/9*r+8 = 0 // - 8
1/9*r = -8 // : 1/9
r = -8/1/9
r = -72
r = -72
| .04x+.02(19000-x)=540 | | 20=-6x+6 | | .14=x+[(.105-x)]*1.90 | | .05(28000-12000)= | | -26=k-17 | | 2k^2+4k-28=2 | | -3(8)+4y=0 | | -2.6y+7.2=-0.6 | | 170=39-x | | 176=(-6)*x+(15) | | 3x+15=X+20+25 | | 8d+9-7d=33 | | -16+n=-23 | | 2tan^2(2x)-6=0 | | 0=6x^4+4x^2-2 | | 2l+2(60)=450 | | .08x+.05(28000-x)=1760 | | 15=y/3-17 | | (2)/2/6 | | 6a^2-23x+21=0 | | 1=3x^4+2x^2 | | 11x+25x+6=0 | | a^2+b^2=576 | | 40=4y+8 | | 482/1000 | | v+18=v+12 | | 2/2/6 | | 16(2x-3)=4(8x+1) | | 15x+5=16x+3 | | 1/3v-6=-1/5v-7/5 | | .75828-5=m | | B-19=-23 |