2 years ago

(X+9)(x-2)-9x-6 is equivalent to?

Mathematics

1 answer:

Allushta [10]2 years ago

4 0

Answer:

$x^{2}$ - 2x - 24

Step-by-step explanation:

(x + 9)(x - 2) - 9x - 6

$x^{2}$ - 2x + 9x - 18 - 9x - 6 Multiply.

$x^{2}$ - 2x - 24 Combine the like terms.

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