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)
-3*y = -9/10 // + -9/10
-3*y-(-9/10) = 0
9/10-3*y = 0
9/10-3*y = 0 // - 9/10
-3*y = -9/10 // : -3
y = -9/10/(-3)
y = 3/10
y = 3/10
| -17=5h-2 | | 0.8x-11=0.43+41 | | (X+1+X+2)=(X+1)+7 | | (3x+6)+2x+(4x-8)=60 | | (3x+6)+2x+(4x-8)=90 | | 8(x+8)=8(x+15) | | 2-8=y-10 | | 2-8=y-10n | | 0.198/2 | | 52=-16t^2+12t+52 | | 7x-19=2x+9 | | 2(x+3)=2(x+15) | | 40=-16t^2+12t+52 | | 27=d+12 | | x/3=-9-1 | | x+3y+2z=-4 | | -2x+5y+3z=-15 | | 3(X+1)=(X+X+2)+35 | | -4-6x^2=10x | | 4x-2y-z=13 | | x^2(x-1)=7x^2 | | y^2+1= | | (3x+6)+2x+(4x-8)=180 | | 9/x-8 | | 5(x-1)=52.5 | | 5/6t-1/3=5/2 | | 4(X+2)=83 | | -4(4+8)=24 | | 1/10(6-lnx) | | 0=-1.86x^2+15x+25 | | 16t^2+20t+50=0 | | kx^2+3kx+2=o |