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)
(2/3)*x-4 = 20 // - 20
(2/3)*x-20-4 = 0
2/3*x-24 = 0 // + 24
2/3*x = 24 // : 2/3
x = 24/2/3
x = 36
x = 36
| 2x^2+5x-15=0 | | 3bx+6bc=7bx+3bc | | W/6+5/8=-13/8 | | 12x+9=7x+4 | | 4x+5y=20fory | | 4w^2+12w+9=81 | | 3(x+4)=11x-16 | | 3/4+2/3(s+2t)+s | | k/5+68=61 | | u/7+46=50 | | PV=nRTforP | | p/5-4=1 | | 10x-9=70x+5 | | 1-8m=73 | | T^2+16t+39=0 | | SolvePV=nRTforP | | 24x^4-18x^2+36x/6x | | 2x^3-24x+2=0 | | -9=3+4h | | q/2-1=2 | | 1-7/36= | | 3.1x+85=5.6x+5 | | -(a-7b)-(a+7b)= | | 18+6g=78 | | -8-3t=13 | | (x+1)*3-(x-1)*3=6x(x-3) | | A=1/2x*16 | | t/10-47=-57 | | 5y-7=10+9y | | 3/4n=1/2n+1 | | 8x+4=3x+2x+25 | | 4(x-7)=2x-16 |