SOLUTION: how do you find the difference of the polynomials (10a -15a-90)-(2a+5a-1).

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Question 439124: how do you find the difference of the polynomials (10a -15a-90)-(2a+5a-1).
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find the difference of the polynomials (10a -15a-90)-(2a+5a-1).
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= (-5a-90)-(7a-1)
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= -5a-7a -90+1
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= -12a - 89
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Cheers,
Stan H.
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