If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( t )
3*t+2 = 0
3*t+2 = 0
3*t+2 = 0
3*t+2 = 0 // - 2
3*t = -2 // : 3
t = -2/3
t in (-oo:-2/3) U (-2/3:+oo)
(3*t)/(3*t+2) = 0.5 // - 0.5
(3*t)/(3*t+2)-0.5 = 0
(3*t)/(3*t+2)+(-0.5*(3*t+2))/(3*t+2) = 0
3*t-0.5*(3*t+2) = 0
1.5*t-1 = 0
(1.5*t-1)/(3*t+2) = 0
(1.5*t-1)/(3*t+2) = 0 // * 3*t+2
1.5*t-1 = 0
1.5*t-1 = 0 // + 1
1.5*t = 1 // : 1.5
t = 1/1.5
t = 0.66666667
t = 0.66666667
| 3x-76=180 | | 11.9=2a | | 3t/(3t+2)=0 | | 9x-x+2=0 | | -7.2w=4.8w+36 | | 4/5-3/2k=-37/10 | | 7.2w=4.8w+36 | | 4a+(2a+3)= | | 7.2w=4.8+36 | | 7x+4y+8z-2x+4z-5y= | | 4(2m-7)-3(2m+5)=8(15-m)-5(m+6) | | f(x)=x^2+12x+35 | | -2x+18=14 | | 7x+9=-33 | | x(x+5)=84m^2 | | =10k-[4k+(-2+3k)] | | 2(x+1)+3(2x-2)=4(x+3)+9 | | 48=6c | | 7r-8-4=25 | | -4/5-(-4/15) | | 20x/27 | | 12x^3-12x^2+12=0 | | -8/-8= | | 24/-6= | | 3x+4y=78 | | x-(5/x+3)=1 | | -10a-12=-2 | | 20x=12x+80x | | (3x+7)(x-8)-(2x+1)(x-5)=2x+5 | | 10-6d=0 | | x-23=-39 | | x-11=-23 |