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)
15*(2/3-((1/3)*(2*x-(3/5)))) = 0
15*((-1/3)*(2*x-3/5)+2/3) = 0
15*(2/3-1/3*(2*x-3/5)) = 0
2/3-1/3*(2*x-3/5) = 0
(-1/3*3*(2*x-3/5))/3+2/3 = 0
2-1/3*3*(2*x-3/5) = 0
13/5-2*x = 0
(13/5-2*x)/3 = 0
(13/5-2*x)/3 = 0 // * 3
13/5-2*x = 0
15*(13/5-2*x) = 0
13/5-2*x = 0 // - 13/5
-2*x = -13/5 // : -2
x = -13/5/(-2)
x = 13/10
x = 13/10
| b-3ax=c | | m-8-2=.5(m-.5) | | .30x+.12(50000-x)=10500 | | ifb-3ax=cthen | | 6x+28=15x+62 | | -4x+19x=0 | | log(2x)-log(-2x)=4x | | (x+7)*(x+2)=76 | | 4(4x+4)-14= | | 5=6x-8 | | 9(8x-5)= | | ln(2x)-ln(-2x)=4x | | -x/3.1=-0.6 | | x^3-x^2-12x+32=0 | | 2/9y-8=-6 | | 4x+7=2(2x+3) | | 555+007+40197-17= | | x^2+24=15x | | 7x=18+5y | | 4(x+2)-1=2x+2(2+x) | | 2.4x-15.54=2.7 | | 3b-2(b-8)=4+2b | | 10x+30-7y+-28=8x-6y+3 | | 3x-4=-4+17 | | 3/4x-(-1/2)=-8 | | 300=.4x+258 | | 48=5x+3 | | 12x^2+6x-52=0 | | 5x-5=70x | | 12=-4x+8 | | 23f-41=54f-21 | | 2n+1=19 |