SOLUTION: Divide: (10x^3 -34x^2 - 59x -21)/(5x+3) I tried this one but am not sure if I am right. 10x^3 -34x^2 -59x -21/5x +3 -24x^5 -80x/8x = -24x^5-10x

Question 304644: Divide:
(10x^3 -34x^2 - 59x -21)/(5x+3)
I tried this one but am not sure if I am right.
10x^3 -34x^2 -59x -21/5x +3
-24x^5 -80x/8x = -24x^5-10x

Found 2 solutions by london maths tutor, Fombitz:
Answer by london maths tutor(243) (Show Source): You can put this solution on YOUR website!
You could try long division.
Please email me for the working.
the answer:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Is your answer
If so, then no you're incorrect.
The degree of x in the solution should be lower than the degree of the original polynomial you started with like in the example,

Use polynomial long division.
What do you need to multiply by to get .
It would be since .
So multiplied by (5x+3) would yield .

The next factor would be which yields .
Subtracting then gives,
.
Finally, the next multiplier is and
Subtracting,

So then putting it all together,

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