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Dmitriy789 [7]
3 years ago
7

Which expression is equivalent to (7 – 3k) – (4 – 5k) – (6 – 2k)?

Mathematics
1 answer:
gladu [14]3 years ago
3 0

Answer:

The right response is "3(k-1)". A further solution is given below.

Step-by-step explanation:

The given expression is:

⇒ (7 -3k) - (4 - 5k) - (6 - 2k)

On solving the above expression, we get

⇒ 7-3k-4+5k-6+2k

⇒ 7-3k-10+7k

⇒ 3k-3

On taking "3" as common, we get

⇒ 3(k -1 )

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