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Lify 8 7x2-x+8 – 5x2 + 3x – 10
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14 votes
Lify 8
7x2-x+8 – 5x2 + 3x – 10

User George Helyar
by
4.1k points

1 Answer

9 votes

Answer: (-5x2 - 8x + 7) - (5x2 - 4)

Explanation:

= -5x2 - 8x + 7 - 5x2 + 4

= -5x2 - 5x2 - 8x + 7 + 4

= -10x2 – 8x + 11

Answer: = (-5x2 - 8x + 7) - (5x2 - 4)

User Adina Rolea
by
5.0k points
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