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)
x/2.83 = 0
0.35335689*x = 0 // : 0.35335689
x = 0
x = 0
| 100/4-x/2.83=0 | | -72=3b+6(b-3) | | 4x^(3/4)=108 | | 9(x-3)+3=4x+5(-5+x) | | 5(f-3)=25 | | 2+3[x-(3x+1)]=5[x-(2x-1)] | | ((x-32)/1.8)=-x | | -5(7x+2)-8=17 | | y=2x^2-12x+21 | | 100/4-n/2.83=0 | | -x+4=-55 | | Qw=3t+3p | | x/40-9=30 | | x/4-1=10 | | -4yx-15=1-8x | | 4x^2+50x-300=0 | | -8(x+1)=-64 | | 4x=-8x+36 | | 100/4=n/2,83 | | 100/4-n/2,83=0 | | 7(w-4)-(8-6w)=12w | | 5p+5=0 | | X+(3X)=32 | | y=5x^2-50x+122 | | 6x-9x-12x+6-8=-5x-3+3x-9+6 | | 14-p=30 | | 110=5(6+x) | | x^2+27x=-50 | | k^4=9 | | 3/4(w-24)=1/2(w-12) | | v^4-12v^2+32=0 | | 6z+3=6z-z |