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Find b if: (3x-2)(x+4)=3x^2+bx-8

Find b if: (3x-2)(x+4)=3x^2+bx-8
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2 votes
Find b if:
(3x-2)(x+4)=3x^2+bx-8

User Justin Levi Winter
by
8.6k points

1 Answer

6 votes

Answer:

b = 10

Explanation:

(3x-2)(x+4)=3x^2+bx-8

Solve :

(3x-2)(x+4)=3x^2+bx-8

3x - 2x - 8 = 3x^2+bx-8

b = 10

User Boo Yan Jiong
by
8.6k points
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