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4 votes
Subtract -2x^2+3x-9
from 8x^2+10x-10

User Artod
by
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1 Answer

2 votes

Answer:

-6x^2 - 7x +1

Explanation:

2x^2+3x-9 -(8x^2+10x-10)

3x^2+3x-9 -8x^2-10x+10

Combine like terms

-6x^2 - 7x +1

User Tuminoid
by
5.0k points