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)
(20*n)/20 = 68/20 // - 68/20
(20*n)/20-(68/20) = 0
(20*n)/20-17/5 = 0
n-17/5 = 0 // + 17/5
n = 17/5
n = 17/5
| -38=8(x-4)-2x | | 2q+3=5q-9 | | 21=x^2-16x+0 | | 38=-4x+6(x+7) | | -4=-3x+8(x-3) | | 5+4y=y-8 | | -2u^2+1+u=0 | | 7+4(.5+3x)=-15 | | 1.7sinx-1=0 | | 2/3=n/15 | | 2x^2-16x=-2x^2-3x-9 | | 80x^2-125= | | (x+3)(x+11)=0 | | -6q-11=-23 | | 7p=603p | | 7.14=2*3.14*r | | -1/-3 | | 5-2y=-2y-5 | | 9x+8=29 | | -3x-2=5+x | | 3y=4x+32 | | 236532+218341+x/3=215325 | | 5p+37=-43 | | 3k+5=2+2k | | 3x^4+2x^3-3x^2=0 | | 5(4.333333333)=11 | | 20+n=-2(4+3n) | | 6x^2-29x+1=0 | | -4n-12=24 | | 8x^2-29x+1=0 | | 9t-45+5t=14t+21-8 | | -1=-3(2x+2)+7x |