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)
y-2 = (-7/9)^16 // - (-7/9)^16
y-(-7/9)^16-2 = 0
y-3739273308273283/1853020188851841 = 0 // + 3739273308273283/1853020188851841
y = 3739273308273283/1853020188851841
y = 3739273308273283/1853020188851841
| 3(x-2)-(x-1)=x+1 | | 66-2x=76-3x | | pq+5p= | | r-9=-11 | | x^2+8x-10=7x-2 | | 5x-10=3(x+1) | | 19x+28=180 | | 6d-4c-d=0 | | x^2-3x-12=6 | | 3x+4y=2(3-x) | | 5(x-7)-10x=0 | | 100-2x=90 | | 12+11(-4-3m)=7+3(m+11) | | 4x-25=3x+14 | | 8+2(z-4)=-5z+1 | | 2/x=9/4 | | 11x=54 | | -3/2(a-2)=21 | | 5x=3y-2x | | 620-4x=3650 | | 6/8=9/h | | 4x+7=-33-4x | | (25b-5)-8(3b+2)=-7 | | 1/1/2=2/2/3x-1/2/3x | | 7x+12+10x-2=180 | | 51/4=b | | .75-18.50=0.65x | | x^2-3x=2(x^2+9-6x) | | 4a-(3a+6)=6a-8(2-5a) | | 5+6x=10+x | | (3n/8)-(n/6)=4 | | 4b=51 |