6. The simplified form of (2a + 4) + (3a + 9) is
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Answered by
2
Here are the basic steps to follow to simplify an algebraic expression:
remove parentheses by multiplying factors.
use exponent rules to remove parentheses in terms with exponents.
combine like terms by adding coefficients.
combine the constants.
Answered by
0
Answer:
5a-13
Step-by-step explanation:
sjjdodjfdjodbdbdidnf sddidb ev7u
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