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Expand and simplify (K+4)(7k+3)
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Expand and simplify (K+4)(7k+3)

User Arleta
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2 Answers

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Answer:

(k + 4) (7k + 3)

k(7k + 3) + 4(7k + 3)

7k² + 3k + 4(7k + 3)

7k² + 3k + 28k + 12

7k² + 3k + 28k + 12

7k² + 31k + 12

7k² + 31k + 12

User Kashish Grover
by
5.6k points
6 votes
= 7k² + 3k + 28k + 12 = 7k² + 31k + 12
User Andon Mitev
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5.3k points
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