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3 years ago

Multiply using distributive property. (2x-5)(4x2-3x+1) PLEASE HELP!!! ASAP!!!

Mathematics

2 answers:

AysviL [449]3 years ago

7 0

Answer:

33x-6x(square)-45

Step-by-step explanation:

(2x-5)(9-3x)

= 2x(9-3x) + -5(9-3x)

= 18x-6x(square) - 45+15x

= 33x-6x(square)-45

Rama09 [41]3 years ago

3 0

Answer:

8x^3 - 26x^2 + 17x - 5.

Step-by-step explanation:

(2x - 5)(4x^2 - 3x + 1)

= (2x * 4x^2) + (-5 * 4x^2) + (2x * -3x) + (-5 * -3x) + (2x * 1) + (-5 * 1)

= 8x^3 + (-20x^2) + (-6x^2) + 15x + 2x - 5

= 8x^3 - 26x^2 + 17x - 5.

Hope this helps!

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slamgirl [31]

Answer:

The simplified expression is: 12(7m - 6n)

Step-by-step explanation:

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We keep dividing 84 and 72, while they can be divided by the same factor. So

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Evidencing 12

$84m - 72n = 12(\frac{84m}{12} - \frac{72n}{12}) = 12(7m - 6n)$

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3 years ago

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Airida [17]

Answer:

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Step-by-step explanation:

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Hope this Helps

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