Final answer:
To simplify the expression -3y - 2(4 + 3y), distribute the -2 to both terms inside the parentheses and then combine like terms. The simplified expression is -9y - 8.
Step-by-step explanation:
To simplify the expression -3y - 2(4 + 3y), we need to distribute the -2 to both terms inside the parentheses, and then combine like terms. Here are the steps:
- -3y - 2(4 + 3y)
- -3y - 2(4) - 2(3y)
- -3y - 8 - 6y
- Now, combine like terms by adding the coefficients of y:
- -9y - 8
Therefore, the simplified expression is -9y - 8.