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)
n/8 = 2/3.2 // - 2/3.2
n/8-(2/3.2) = 0
n/8-0.625 = 0
1/8*n-0.625 = 0 // + 0.625
1/8*n = 0.625 // : 1/8
n = 0.625/1/8
n = 5
n = 5
| 3y+5x=11 | | 3m-5+8m=17 | | 56+a+a^2=0 | | 56+a+a^2=0 | | 9/20=7.2/h | | 9/20=7.2/h | | 10(s-3)=-83 | | x-0.2x=498.20 | | x^6-6x^5+9x^4=0 | | (c-1)(-8c^2+c-5)= | | b/17.6=1/8.8 | | 5(n+3)=5 | | 7/9-7=-5 | | T=6-t | | 5d^2+20d+20=0 | | -1/8(4/5x-24)= | | 20.50x+395=1112.50 | | -1+5g=7g-9 | | fx=6x^5+3x^3+12x | | 24==v/3 | | -5n=-7-6n | | t/8.8=18/16 | | 9(n-12)=81 | | x^9-5x^8-24x^7=0 | | -4x-3(2x-16)=-32 | | 4(3n+1)=52 | | 6b=4b+10 | | 1/4(8x-4)= | | -4n^2-6n+9=9 | | 5x+40=15x+100 | | 2(2n+5)=18 | | 9-6c=-5c |