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/m-(x/3) = 7/15 // - 7/15
2/m-(x/3)-(7/15) = 0
2/m-(x/3)-7/15 = 0
2*m^-1-1/3*x-7/15 = 0 // - 2*m^-1-7/15
-1/3*x = -(2*m^-1-7/15) // : -1/3
x = (-(2*m^-1-7/15))/(-1/3)
x = -3*(7/15-(2*m^-1))
x = -3*(7/15-(2*m^-1))
| 2/4-x/3=7/15 | | -3(5-r)=9 | | 31.5=0.75X | | -3(x-1)=2-3x | | (16*(4x)^3)/x^2 | | 16^-2/(4a)^-3=x | | 35+(6+r)=85 | | 16^-2/(4a)^-3 | | 20x+220=500 | | 0.2(10000)-0.08y=0.02(y+10000) | | b+b+c+c= | | 12w^3+16w^4= | | 6e^2-5e-6=0 | | 6+7+1(n*5)=-12 | | 5x^2+x+7=0 | | U/4=6.5 | | 12a+12b+2c+6c-4b-4a= | | ((16x)/((x^2)+6))=0 | | -7g=1 | | 12m^2-8m-15=0 | | 16x/((x^2)+6)=0 | | 1m^2-8m-15=0 | | 5x+22(x-2)=307 | | 3x/5-8=-11 | | 14p+17q+p-6q-5p= | | x+2y-2=0 | | (x/3)+7=6 | | 5n+8n=3+2n | | -4+1=23 | | 3/2x+3/2y=3/4 | | 2/3-x/3=7/15 | | -14+15x=16 |