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)
(1/3)*x-6 = (2/3)*x+9 // - (2/3)*x+9
(1/3)*x-((2/3)*x)-9-6 = 0
(1/3)*x+(-2/3)*x-9-6 = 0
-1/3*x-15 = 0 // + 15
-1/3*x = 15 // : -1/3
x = 15/(-1/3)
x = -45
x = -45
| 6x+8=4x+38 | | 102-7x=38x+22 | | 38=3+5(x+6) | | -6c+54=0 | | -1.6=2-0.4 | | 36s^3+6s^2+8s=14s | | (a-3)/3=4 | | bx-2=0 | | 3d+d=4d | | 85=-17m | | X^3-144x= | | 3(B+9)=36 | | s+28=20 | | 2y^2+6y-8=0 | | ax=x+a | | 2/3z=41/4 | | 5(3v-7)+2(3v+2)=74 | | 3x+11y=29 | | 5x+3x-5=35 | | 20x^2+9x-1=0 | | 4x-3x+8=7x-3-6x | | 4-4/5(4G+3)=-24 | | 3(5u-2)+4(2u+7)=68 | | 2/5=4/5c | | 3(5u-2)+4(2u+7)=63 | | (3p^2+4p+5)/p | | 3/8n=-1/4 | | -10=11-7x | | 4.6q-2.8-4.3q=-0.7q-2.4 | | 3/7g=9 | | 2(7l+8)+3(2l-1)=93 | | -10+4y=14 |