Okay first make sure you change negative 8 to a positive 8.
Set the problem up 8 -11 -49 899 -2506
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8 -11 -49 899 -2506
-88 -1096 -1576
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-11 -137 -197 -4082
Your answer will be
-11x^3 - 137x^2 - 197x - 4082
10x
8x-2
6x+4
They all simplify
You can a linear equation when the line go between the margin and when it have a straight line
I think it is 2,504.
when you round 2,505 it comes out to 2,510.