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aksik [14]
3 years ago
6

(7/2b - 3) - (8 + 6b) A. -5/2b - 11 B. 8b - 15

Mathematics
2 answers:
Nezavi [6.7K]3 years ago
4 0
(7/2b - 3) - (8 + 6b)

= 7/2b - 3 - 8 - 6b
= 7/2b - 6b - 11
= (7b - 12b)/2 - 11
= - 5/2b - 11
mart [117]3 years ago
3 0
(7/2b - 3) - (8 + 6b)
= 7/2b - 3 - 8 - 6b
= 7/2b - 6b - 11
= -5/2b - 11

In short, Your Answer would be Option A

Hope this helps!
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Step-by-step explanation:

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Step-by-step explanation:

Let Five years ago the age of son be x years and age of father be 7x years

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Step-by-step explanation:

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