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)
(-2/3)*y < 5/9 // - 5/9
(-2/3)*y-(5/9) < 0
(-2/3)*y-5/9 < 0
-2/3*y-5/9 < 0 // + 5/9
-2/3*y < 5/9 // : -2/3
y > 5/9/(-2/3)
y > -5/6
y in (-5/6:+oo)
(-5/6:+oo)
| 33-8x=-(x-5) | | (3+x)(5y-2y)= | | (6x+9)+(-7x+4)= | | 10k+h= | | -7(x+4)+3x+5=7x+8 | | 40+8m=8(5m-3) | | 6m+4=6m+1 | | -7x-10=-3x-22 | | 10+3w=49 | | 10=1x+1 | | 5=2+1x | | 6b-24=2b+6(2b-4) | | (10x-2)+(3x+8)= | | 2/16=3/24 | | 1y-7=3 | | 9/5-7/2 | | 24+2x=y | | -8-4x=-7x-5 | | 8(4-3x)= | | -4-7n=6(n-5) | | 5W+12=162 | | 5(z+4)=35 | | 23+12x+15n-5x-4n-29= | | -2(X+2)+3X=2(X+1)+1 | | 1x+6=9 | | 7(4+4p)=28+5p | | 3=4t-9 | | D=BAC | | 3x-9=-25+X | | R+82=87 | | -2x+-12=6-8x | | 9x+x+11=3+8+10x |