Add. (3x^2 + 5) + (7x + 9) ______

Write Problem and Align Terms: Write down the problem and align like terms. (3x^2 + 5) + (7x + 9) Since there are no like terms to combine with 3x^2, we simply bring it down. The constant terms 5 and 9 can be added together.Add Constant Terms: Add the constant terms. (3x^2) + (5 + 9) Adding the constants 5 and 9 gives us 14.Write Final Expression: Write down the final expression. 3x^2 + 7x + 14 We have combined the like terms, and since there were no like terms for 7x, it remains unchanged in the final expression.

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Add. $\newline$ $(3x^2 + 5) + (7x + 9)$ $\newline$ ______

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Algebra 1

Add and subtract polynomials

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Q. Add.

\newline

(3x^2 + 5) + (7x + 9)

\newline

______

Write Problem and Align Terms: Write down the problem and align like terms. $\newline$ $(3x^2 + 5) + (7x + 9)$ $\newline$ Since there are no like terms to combine with $3x^2$ , we simply bring it down. The constant terms $5$ and $9$ can be added together.
Add Constant Terms: Add the constant terms. $\newline$ $(3x^2) + (5 + 9)$ $\newline$ Adding the constants $5$ and $9$ gives us $14$ .
Write Final Expression: Write down the final expression. $\newline$ $3x^2 + 7x + 14$ $\newline$ We have combined the like terms, and since there were no like terms for $7x$ , it remains unchanged in the final expression.