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)
x-(4/9) = x // - x
x-x-(4/9) = 0
x-x-4/9 = 0
-4/9 = 0
x belongs to the empty set
x belongs to the empty set
| 8x=440 | | 3y-24=237 | | y=0.5(250)+300 | | 5/8=9/4-3/8 | | x+6x=861 | | 1/16x640 | | -x-6=-12+5x | | 139=27x | | 0.667x+5=1.667x | | 10x-44=66 | | ln(3x+4)=2.5 | | 139=27 | | x+33=2x | | 5y=6x-7 | | 27=139 | | -x-6=12+5x | | 27=139x | | y^2=1.6x | | x^2-3x-28=y | | 22x-44=66 | | 2y^2=-15y-13 | | V=-3v+32 | | 12x^2-31x+7= | | y=5x^5-x^3+1 | | (a^2-3ab)-(b^2-3ab)= | | x(2/3x-5)=180 | | y+8=x^2+2x | | 4x-7/6-3 | | 84=-6x-x+7 | | n/(-3)=9 | | 4x-3/65 | | 2m+8=24 |