Subtract. Write your answer in simplest form. -6sqrt 7 - 4sqrt 7 ______

Identify like terms: Identify like terms. Both -6sqrt(7) and -4sqrt(7) have the same radical part, sqrt(7), which means they are like terms and can be combined by subtracting the coefficients.Subtract coefficients: Subtract the coefficients. Subtract the coefficient of the second term from the coefficient of the first term. -6 - (-4) = -6 + 4 = -2Combine result with radical part: Combine the result with the common radical part. After subtracting the coefficients, we combine the result with the common radical part to get the final simplified form. -2sqrt(7)

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Subtract. Write your answer in simplest form. $\newline$ $-6\sqrt{7} - 4\sqrt{7}$

View step-by-step help

Home

Math Problems

Algebra 1

Simplify radical expressions: mixed review

Full solution

Q. Subtract. Write your answer in simplest form.

\newline

-6\sqrt{7} - 4\sqrt{7}

Identify like terms: Identify like terms. Both $-6\sqrt{7}$ and $-4\sqrt{7}$ have the same radical part, $\sqrt{7}$ , which means they are like terms and can be combined by subtracting the coefficients.
Subtract coefficients: Subtract the coefficients. $\newline$ Subtract the coefficient of the second term from the coefficient of the first term. $\newline$ $-6 - (-4) = -6 + 4 = -2$
Combine result with radical part: Combine the result with the common radical part. After subtracting the coefficients, we combine the result with the common radical part to get the final simplified form. $-2\sqrt{7}$