The sum of three times a first number and twice a second number is 14. If the second number is subtracted from twice the first n
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Answer:
Step-by-step explanation:
This is the product of a binomial (two terms) in the variable y with a trinomial (three terms) in the variable y as well. Arrange the terms of each expression as noted in the attached image, and complete the boxes with the products of each vertical header with each horizontal header in the appropriate cell of the table. Then combine all like terms (marked in orange and green) to get the final answer:
