Evaluate the expression for u = -2. Write your answer in simplest form. u - 6/-u + 2 = ____

Identify Expression: Identify the expression after substituting u = -2 Substitute -2 for u in u - 6/-u + 2. ((-2) - 6)/(-(-2) + 2)Substitute and Simplify: Evaluate (-2) - 6 (-2) - 6 = -8 Numerator: -8Evaluate Numerator: Evaluate -(-2) + 2 -(-2) + 2 = 4 Denominator: 4Evaluate Denominator: -8/4 Rewrite the fraction in simplest form. Divide both -8 and 4 by their greatest common divisor, which is 4. -8/4 = -2

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Evaluate the expression for $u = -2$ . $\newline$ Write your answer in simplest form. $\newline$ $\frac{u - 6}{-u + 2} =$ __

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Algebra 2

Evaluate rational expressions II

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Q. Evaluate the expression for

u = -2

\newline

Write your answer in simplest form.

\newline

\frac{u - 6}{-u + 2} =

Identify Expression: Identify the expression after substituting $u = -2$ Substitute $-2$ for $u$ in $\frac{u - 6}{-u + 2}$ . $\frac{(-2) - 6}{-(-2) + 2}$
Substitute and Simplify: Evaluate $(-2) - 6$ $(-2) - 6 = -8$ Numerator: $-8$
Evaluate Numerator: Evaluate $-(-2) + 2$ $-(-2) + 2 = 4$ Denominator: $4$
Evaluate Denominator: $-\frac{8}{4}$ $\newline$ Rewrite the fraction in simplest form. $\newline$ Divide both $-8$ and $4$ by their greatest common divisor, which is $4$ . $\newline$ $-\frac{8}{4} = -2$