If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
5-3*n = -7*n-11 // + -7*n-11
5-3*n-(-7*n)+11 = 0
7*n-3*n+5+11 = 0
4*n+16 = 0 // - 16
4*n = -16 // : 4
n = -16/4
n = -4
n = -4
| -n-4=56+4n | | -6b-7=6b-139 | | n+5=2n-3 | | 9+4x=-3x+79 | | 9+6m=4m+11 | | t+1=7t+67 | | b+5=29+4b | | 4m+10=-10+6m | | 4a+10=6a+2 | | -n+1=-7n+7 | | 6d+1=67-5d | | k+8=62+7k | | -6w+4=-48+7w | | -2b+3=5b+80 | | -a-1=-7+a | | 1+6n=3n+37 | | -5b+4=-b+20 | | -6b+3=75+3b | | 3x+2=52-2x | | 7n-3=8+6n | | -2k+3=27-5k | | w-2=7w-32 | | -d+7=7d+47 | | -7a+2=5a-22 | | 4-4b=3b+25 | | 2d+7=4d+25 | | 7n+2=-7+6n | | 4x+3=5x+13 | | 4x+9=-7x-68 | | -5t-1=-t-17 | | -6d-6=d+57 | | 10-4k=6k-40 |