Question

Explain how to write and evaluate an algebraic expression.

one more than the product of a number and seven, decreased by five; evaluate when n = 6
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Answer 1

Answer:

38

Step-by-step explanation:

7n + 1 - 5 = 7n - 4 = 7×6 -4 = 42-4 = 38

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Answer 2

Answer:

Step-by-step explanation:

7n + 1 - 5 = 7n - 4 = 7×6 -4 = 42-4 = 38. The answer is 38..