Answer:
need help ....................
Notice the picture below
you have two triangles, and you have the opposite and adjacent sides
thus, recall your SOH CAH TOA

anyhow.. the one that has only
the angle
the opposite
and the adjacent
is Ms Tangent, so lets ask her some

solve for "y"
(2x4 - 3x3 - 6x2 + 11x + 8) = (x-2) x = 0.25