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-((1/6)*x) = 5/2 // - 5/2
(1/3)*x-((1/6)*x)-(5/2) = 0
(1/3)*x+(-1/6)*x-5/2 = 0
1/6*x-5/2 = 0 // + 5/2
1/6*x = 5/2 // : 1/6
x = 5/2/1/6
x = 15
x = 15
| 9x-7=110 | | Y(14+3y)=5 | | 1/4(20f-1)= | | 2x-2=1/4(16x-12)-5 | | 1/4(20f-1(= | | 1/4(20f-2) | | 2xy+y=0 | | 70-(3x+7)=3(x+7)+x | | 12x-3x=18-6 | | 10m-27=36 | | 4x^2-4y-z^2=0 | | (5a^3*4y^4)/(6y*a^4*y) | | 5x+13=2x+28 | | 2(-4)-11= | | 5x+20=36 | | 9,8=3,5+x+x+x | | 1-2x=-3-3x | | 4(-4)-3= | | x^2-2/3x19/9 | | (5a^3/6y)*(4y^4/a^4*y) | | -7(-4-k)= | | -3/7=-1/2w-2/3 | | 6b-3b+8b-18b+b=0 | | 5*lnx+3=0 | | 4p^2=400 | | 9=3v+37+4 | | -4(-7u+3)-5u=5(u-5)-2 | | 12x-30=8x+2 | | 5(4a+3)= | | 6n-13n-18=-81 | | (5/3)x-(4/3)x-1=8 | | 3(3y-15)-4y=-25 |