If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t in (-oo:+oo)
t/5 = 12 // - 12
t/5-12 = 0
1/5*t-12 = 0 // + 12
1/5*t = 12 // : 1/5
t = 12/1/5
t = 60
t = 60
| X^4-6x^3+x^2=0 | | d/6=-5/-18 | | 4c+1=(-5)-2c | | -5-n=3 | | 2(3x+4)=5x-6 | | 3(x+1)+30=15(x-5) | | 20p+20q+p-4q-3p= | | 3n/7-2n/7=7 | | .5(4x+6y)= | | 3x+4y=4500 | | -7x-6y=6 | | 7(n-3)=86 | | 3h-3=6 | | -8.5-3.5x=-78 | | 3(5x-3)=36x | | t/4-6=16 | | 5(x+2)+2=17 | | k^2=-k+56 | | -n/-6=22-27 | | -9(6x+9)-8(-5x-1)=0 | | -b/-1.2=7 | | g*5-29=91 | | 2x+20-7x-35=15 | | 2x-29=-11 | | 3*(x-4)+2*x=18 | | 22.8=.4y | | X^3-2x=16x+32 | | 9y-6=3y+6 | | 6x-10=14(x+3) | | 2p^3=162p | | 10x-7-19x=92 | | 9m^2=144 |