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)
(3/4)*e^3*x-8 = -6 // + 6
(3/4)*e^3*x-8+6 = 0
3/4*e^3*x-2 = 0 // + 2
3/4*e^3*x = 2 // : 3/4*e^3
x = 2/(3/4*e^3)
x = 8/3*e^-3
x = 8/3*e^-3
| 2x+20=x-5 | | 17/3=68/m | | 6x+4=3x-16 | | 0=3x^3-24x^2+45x | | 2x^3/2=128 | | 10n-12-9n+15=8 | | 2/5x-5/9x=2 | | 10n-12-9n+15= | | (21b-4)-5(4b+1)=-5 | | 20*x^2-98*x=0 | | -10+4x=20+3x | | 7-22x=-9 | | 0=x^3-10x^2+24x | | f(6)=6x-2 | | 4u+-10u= | | 4x-17=3x+22 | | 30/6=60/m | | 5(-5)=25 | | 3(1+x)+2x+2=-15 | | -x-16=-2x+11 | | t+2=17 | | 0.07(7t+5)=0.49(t+2)-0.63 | | 3(x-2)-1=3x-1 | | 93x+1=27x+2 | | x*1.8=9.99 | | Y=x^2+10x-12 | | 5(y-3)=(y+5) | | 0=1.8x+3.6 | | 3-2x+1*3-2x-3=3-x | | -96+5x=125-8x | | 1.5/18=m | | 3+x=2x-7 |