If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
(3/4)*(a-5) = 9 // - 9
(3/4)*(a-5)-9 = 0
3/4*(a-5)-9 = 0
3/4*(a-5)-9 = 0
3/4*a-51/4 = 0
3/4*a-51/4 = 0
3/4*a-51/4 = 0 // + 51/4
3/4*a = 51/4 // : 3/4
a = 51/4/3/4
a = 17
a = 17
| 367=4x+5 | | -500t+-4500+5750t=375t | | y=5+64 | | -16=-4/5z | | 94=-17x | | 2+2m=3(2m+2) | | 3x+x-23=9 | | 4x+3=53-6x | | 3(x-2)(x-2)=18 | | s/4=13 | | 2b-4=2b | | 15x^3-24x^2+35x-56= | | 5x/3=13 | | 5n+3n+12=15+2 | | b/6=20 | | 1/5x=4.5 | | 2b-8-10=6 | | -.75x-1=5 | | 7d=-9 | | 2x-8=-7x-8 | | (8x^3-9x^2+7x)-(4x^2+5x+7)= | | (y-8)+24=-3(y-6) | | 44x+5=-1 | | m^2+10m+24= | | 63=3(n+4) | | 2(f-3)-4f=6-6f | | 4(x-5)-2=2 | | (3x+17)+(x-9)=180 | | (3)/(2x-7) | | Ln(x-5)-10=-8 | | .1667(.6+d)=-3 | | 9x+15=360 |