If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
5*(2/5)-(4*y)-20 = 0
5*(2/5)-4*y-20 = 0
-4*y-18 = 0 // + 18
-4*y = 18 // : -4
y = 18/(-4)
y = -9/2
y = -9/2
| 2(4p-5)+6(7p+3)=-42 | | 8(x+5)-2(1+3x)=26 | | x(x-500)=550 | | 4x+9x=2320 | | -2x-9=3-3(x+5) | | 19x^2+x-12=4x^2-12 | | -9+20=x^2 | | -2(-x+1)=3(5-3x) | | 4n-3=5-8(-n-1) | | 10g+9=89 | | 7x-9y=100 | | (7-3x)/6=(1/3)-(x/2) | | 2(n-2)+7=3(n-1) | | m/12=15 | | y=4xln(7x)-4x | | 2x^2+3x+9= | | x^2-14=x^2-x-11 | | 7B+22=85 | | 52-4x=7-9x | | 5(x+3)=4(x-5) | | 12x+21=3(4+6) | | -4+3x=-16+24x | | a+28=3(a+6) | | 4x+11=-38-3x | | 6y-20=2(5y-6) | | -162=-6(4x+3) | | x+3+x+3=17 | | 95=-6(1-2m)+5 | | 41-2x=6-7x | | ln*x+ln(x+1)=ln*3+ln*4 | | X(9+1)=r | | 6.2n-5.2-8.6=-1.7 |