If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
x/4-9 = -11 // + 11
x/4-9+11 = 0
1/4*x+2 = 0 // - 2
1/4*x = -2 // : 1/4
x = -2/1/4
x = -8
x = -8
| 5n-5=5n+10 | | 2/5*25=10 | | 4x+6y=4200 | | -11x=17 | | 2x-66=12 | | 7d+3=94 | | -9=-2v+5 | | 1/3xyz=p | | h/4-6=-1 | | 22-5p=57 | | q/8-1=2 | | 8x+4=92 | | 4x-6-2x=4 | | Q-1/21/2 | | -5+2m=25 | | 5=n/2-5 | | 6+6d=54 | | 8x-9=143 | | z/3-1=1 | | 5x-4+6x-9-4=2+2x+7 | | -2+10n=78 | | 2x+3-7(x-1)=2(x-55)+5x | | 1/7f-5(1/5)=9/14 | | a/6-1=2 | | p/9=93=-84 | | 4f+18=-50 | | 8+2s=16 | | X^4-X^2+240=0 | | -3m+5=2 | | k/7-3=2 | | 16+24c=22.5 | | C(h)=200+59.95h |