Subtract. Write your answer in simplest form. -5sqrt 7 - 6sqrt 7 ______

Identify like terms: Identify like terms. Both -5sqrt(7) and -6sqrt(7) have the same radical part, sqrt(7), which means they are like terms and can be combined by adding or subtracting their coefficients.Subtract coefficients: Subtract the coefficients. To subtract -6sqrt(7) from -5sqrt(7), subtract the coefficients -5 and -6. -5 - (-6) = -5 + 6 = 1Combine with radical part: Combine the result with the radical part. After subtracting the coefficients, combine the result with the radical part to get the final simplified form. 1 * sqrt(7) = sqrt(7)Write final answer: Write the final answer. The expression -5sqrt(7) - 6sqrt(7) simplifies to sqrt(7).

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Subtract. Write your answer in simplest form. $\newline$ $-5\sqrt{7} - 6\sqrt{7}$

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Algebra 1

Simplify radical expressions: mixed review

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Q. Subtract. Write your answer in simplest form.

\newline

-5\sqrt{7} - 6\sqrt{7}

Identify like terms: Identify like terms. $\newline$ Both $-5\sqrt{7}$ and $-6\sqrt{7}$ have the same radical part, $\sqrt{7}$ , which means they are like terms and can be combined by adding or subtracting their coefficients.
Subtract coefficients: Subtract the coefficients. $\newline$ To subtract $-6\sqrt{7}$ from $-5\sqrt{7}$ , subtract the coefficients $-5$ and $-6$ . $\newline$ $-5 - (-6) = -5 + 6 = 1$
Combine with radical part: Combine the result with the radical part. $\newline$ After subtracting the coefficients, combine the result with the radical part to get the final simplified form. $\newline$ $1 \times \sqrt{7} = \sqrt{7}$
Write final answer: Write the final answer. $\newline$ The expression $-5\sqrt{7} - 6\sqrt{7}$ simplifies to $\sqrt{7}$ .