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-n/4 = -16 // + 16
5-n/4+16 = 0
21-1/4*n = 0 // - 21
-1/4*n = -21 // : -1/4
n = -21/(-1/4)
n = 84
n = 84
| 60/11=x | | 5/8x+1/16x=9/16+x | | 5/12x=25 | | -56=g-32 | | 8x+8=58 | | x+(2x-15)=3 | | x-8.8=-6.4 | | 175-6x=39x+15 | | p-7/5=-7 | | x-8.8=6.4 | | -6(x+6)-10=-2(5+4x) | | 1/4x+2=-5/8x-5 | | 45+j=-27 | | m+21=16 | | 5-10x=121-35x | | 580=2x+12 | | -3(2s+7)+2(s-2)= | | 9x-5=9x-2 | | 4=5y/10-3 | | x+(-8)=-7 | | -2x-1/9+4x-5/15=x-5 | | 5=x-(-3) | | -3(2b+1)+(7b-5)=0 | | -140-9x=7x+70 | | 7x+22=4x+73 | | 1/4x=3.2 | | m-16=-13 | | 2/3x-5/6=-5/12x+1/4 | | 0.2=x-3/5 | | 7x+6=6+7x | | 200=250-5T-T^2 | | -16.4=r-7.4 |