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)
-((4/9)*y)-1 < 7 // - 7
-((4/9)*y)-7-1 < 0
(-4/9)*y-7-1 < 0
-4/9*y-8 < 0 // + 8
-4/9*y < 8 // : -4/9
y > 8/(-4/9)
y > -18
y in (-18:+oo)
(-18:+oo)
| -3(x-5)=25 | | (7m-5n)(2m+5)= | | 12x-(9x-7)=31 | | -15-x=15-2x | | -54/2 | | -44=-y/6 | | w^2+13w+36=100 | | 9x^3+18x^2-27x=0 | | 10-X/3 | | 2(3x+4)=2(x-15) | | 2(y-3)=4y+12 | | 8w+9z=72 | | y=7+3 | | 3x-5(x-5)=-9+4x+4 | | X-3=10-X/3 | | 57=4v+9 | | 5.5(2x+4)-5=10 | | ln(2x+4)-ln(4)=1 | | 11=x/2-8 | | 6v*3= | | 5xy+14y^2= | | 10=3x+16 | | T=25+10 | | 11-7x=3(x+1) | | 6g/2×4/3y | | 7x-1=4(2x+2) | | 2x-(x-5)=180 | | (x^2+xy+y^2)dx=x^2dy | | 2x^2-81=(x-9)(x+9) | | 10x-17=-1 | | 5x+8-7x=2x-7+x | | Ln(y)=9.025 |