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)
(2/3)*t = 99 // - 99
(2/3)*t-99 = 0
2/3*t-99 = 0 // + 99
2/3*t = 99 // : 2/3
t = 99/2/3
t = 297/2
t = 297/2
| 4x^2+22x=10 | | 4x-y=78 | | 24x+4y=8 | | w+10.2=6.2 | | 5(y-5)=5y+10 | | 58=7x | | Y/9=-9/1 | | 7/4-n=2 | | 24y-15z/-3z | | 5*-1.1707+6y=30 | | 32-16=2(x-2) | | -5.25x=210 | | 3x+15=69 | | X^2+14+49=16 | | 3x+9=7y | | -2y+3y+5=-8+5 | | 168=12n | | 2(14.5)(3)+2(3)(5)+2(14.5)(5)= | | 2.6668+11y=-1 | | 3xy=1/5 | | x^2-18=11x | | 6v^2+5-v^2= | | -50+7x=10x+16 | | 250+3.5m=670 | | -3x=4x+21 | | -48=41x | | 7/8x(2,-3) | | 8-5x+x=40 | | -47/12 | | 5x^2-15x+5=0 | | 3x/5-x-3/2 | | 54-14=5(X-2) |