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3 years ago

Pleaseee I needed the answerrr nowwill give brainlist if give good answer with explanation

Mathematics

2 answers:

Andrew [12]3 years ago

7 0

Step-by-step explanation:

(x-3)(2x+1)
x(2x+1)-3(2x+1)
2x²+x-6x-3
2x²-5x-3

3(x-6)+4(2x-3)
3x-18+8x-12
3x+8x-18-12
11x-30

zhannawk [14.2K]3 years ago

5 0

Answer:

Hi! Answer is, for a.

2x^2-5x-3 (simplified)

Answer for B is,

11x-30 (simplified)

Step-by-step explanation:

Explanation:

For B,

3(x-6)+4(2x-3)

= 3x-18+4 (2x-3)

=3x - 18 + 8x - 12

= 11x - 30 (simplified)

Explanation for A,

(x-3)(2x+1)

= x * 2x + x * 1 - 3 * 2x - 3 * 1

= 2x^2-5x-3 (simplified)

Hope this helps, good luck!

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3 years ago

Pleaseee I needed the answerrr nowwill give brainlist if give good answer with explanation​

Pleaseee I needed the answerrr nowwill give brainlist if give good answer with explanation