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)
23-((7/28)*X)+23 = 0
(-1/4)*X+23+23 = 0
46-1/4*X = 0 // - 46
-1/4*X = -46 // : -1/4
X = -46/(-1/4)
X = 184
X = 184
| 4.9x^2+14=0 | | 3x=9-4y | | 15/-33 | | -2x+18=36-4x | | 18s^2-39sr+20r^2=0 | | -3+m=12 | | -609/203 | | 5y+20=6 | | 3x^2+8x^2-15x^2= | | 8w=-40 | | 4x^3+28x^2-40x=0 | | 7x-28=7(x-3)-7 | | 2/1s=4s-21 | | 3x^2+3x-60= | | 5+5n=16 | | -16x^2+32x=272 | | -3/1+m/3=12 | | x^3+2x^2-8x-8=0 | | 9+x=-11-x | | 11=32-3y | | 247/8=271/4+z | | 24m^3p+44m^2p-140mp= | | 5+7=115 | | (y+2)=-8(4+x) | | 32m^3+16m^2+2m= | | x(2x)+1=28 | | 4(a-2)=8 | | 2(f-9)=9 | | 4x^4-25= | | 2[(x-1)+(x+1)]+13=3(x-1) | | 40x^10=400 | | 2q^2+q-3= |