Add. (7y^2 + 4y + 9) + (5y + 7) ______

Write Problem and Align: Write down the problem and align like terms. (7y^2 + 4y + 9) + (5y + 7) Here, we align the like terms: y^2 terms, y terms, and constant terms.Add Like Terms: Add the like terms. We add the y^2 terms, the y terms, and the constant terms separately. 7y^2 + (4y + 5y) + (9 + 7)Perform Addition: Perform the addition. Now we add the coefficients of the like terms. 7y^2 + 9y + 16

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Add. $\newline$ $(7y^2 + 4y + 9) + (5y + 7)$ $\newline$ ______

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Algebra 1

Add and subtract polynomials

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Q. Add.

\newline

(7y^2 + 4y + 9) + (5y + 7)

\newline

______

Write Problem and Align: Write down the problem and align like terms. $\newline$ $(7y^2 + 4y + 9) + (5y + 7)$ $\newline$ Here, we align the like terms: $y^2$ terms, $y$ terms, and constant terms.
Add Like Terms: Add the like terms. $\newline$ We add the $y^2$ terms, the $y$ terms, and the constant terms separately. $\newline$ $7y^2 + (4y + 5y) + (9 + 7)$
Perform Addition: Perform the addition. $\newline$ Now we add the coefficients of the like terms. $\newline$ $7y^2 + 9y + 16$