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Simplify the polynomial expressions by combining like terms, and then multiply the resulting binomial expressions to find their product (8x-9-2x)(15+5x-5)

Simplify the polynomial expressions by combining like terms, and then multiply the resulting binomial expressions to find their product (8x-9-2x)(15+5x-5)
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Simplify the polynomial expressions by combining like terms, and then multiply the resulting binomial expressions to find their product

(8x-9-2x)(15+5x-5)

asked
User Christopher Monsour
by
7.7k points

1 Answer

0 votes

Answer:


30x^(2)+15x -90

Explanation:

Given,

⇒ (8x -9 -2x)(15 + 5x -5)

⇒ (6x -9)(10 + 5x)

⇒
60x+30x^(2) -90-45x

⇒
30x^(2)+15x -90

answered
User James Chang
by
8.2k points
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