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*(x-4))/5 = 13 // - 13
(2*(x-4))/5-13 = 0
(2*(x-4))/5+(-13*5)/5 = 0
2*(x-4)-13*5 = 0
2*x-73 = 0
(2*x-73)/5 = 0
(2*x-73)/5 = 0 // * 5
2*x-73 = 0
2*x-73 = 0 // + 73
2*x = 73 // : 2
x = 73/2
x = 73/2
| 2x+1=12x-5(2x+3) | | 15+6x=29-x | | 3.7+x=0.7 | | 6+x=15-2x | | 6+x=15-x | | 9+14t=8t^2 | | 10=6y+5 | | -18+x-9=12-14+5 | | r=15m | | 2i+3z=i(5-iz)-1+iz | | 2/5y-12=8 | | y^2+y=36 | | l-0.7*29=33 | | 37-17=x-7 | | 0=a(9)-3 | | 0=a(9)-4 | | (9x)-3=32 | | 5-21/5=4/5 | | d-270*7=8242 | | -12=2+5x+2y | | -5t^2+15t+0.5=h | | 9x-3=32 | | 1/4*20-21/5=4/5 | | 1/x=1/28 | | 4x^2+41x-98=0 | | 0=(9)+6 | | 0=a(9)+6 | | 2/5x-8=7/5x | | 5-21/5 | | (6/13)x-(7/6)=(4/7) | | 1/4b-21/5=4/5 | | (6/13)x-7/6=4/7 |