SOLUTION: I have started working on this problem, but am not sure if I did it right. Can you help me? ________X___+_7________ x+5)x^2 - 2x -35 x^2 +5 _________

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I have started working on this problem, but am not sure if I did it right. Can you help me? ________X___+_7________ x+5)x^2 - 2x -35 x^2 +5 _________       Log On


   



Question 103453This question is from textbook Beginning Algebra
: I have started working on this problem, but am not sure if I did it right. Can you help me?


________X___+_7________
x+5)x^2 - 2x -35
x^2 +5
_________
-7x -35
-7x -35
__________
0
This question is from textbook Beginning Algebra

Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
One little mistake here: The quotient should be: x - 7
you showed it that way underneath.
:
You know you can always check your answer this way:
:
FOIL the divisor and quotient:
(x+5)(x-7) = x^2 - 7x + 5x - 35 which is x^2 -2x - 35