If it's not what You are looking for type in the equation solver your own equation and let us solve it.
k in (-oo:+oo)
(-2/9)*k = 7/18-(1/18) // - 7/18-(1/18)
(-2/9)*k-(7/18)+1/18 = 0
(-2/9)*k-7/18+1/18 = 0
-2/9*k-1/3 = 0 // + 1/3
-2/9*k = 1/3 // : -2/9
k = 1/3/(-2/9)
k = -3/2
k = -3/2
| 8*t=3328 | | -3(-8w+8)-4w=5(w-3)-3 | | 5x+8=83 | | 4x+8=-34-3x | | 90=19+y | | N^2*3n-12=6 | | 5/12=-1/-2z | | 9x+4y+7z-4X+5Z-6Y= | | 10p-6=-32 | | 53+w=91 | | 5z-8=-28 | | 6x-8=9x+6 | | y-9.9=7.3 | | 2(x-7)+4x=18 | | 581=y*7 | | 54=3w+15 | | -8=3x+6 | | 2+0.6(1-y)=0.8y-2(y-0.5) | | 2(x-9)=3(x-3) | | 10xq= | | 4a+(.127a)3=13750 | | y=200+.8(x) | | ln(4-1)*3=5 | | 4x-17=23 | | 4*y=36 | | X-3.2=1.8 | | 8(5y-2)=84 | | m=198-184 | | 4a+(.12a)3=13750 | | 10x+3=2x+6 | | 21=3/7u | | y=150+.85(x) |