Question

simplify.\
$-3(u + 5) + 6u$

Explanation:

Step1: Distribute -3 to terms inside parentheses

$-3(u+5) = -3u - 15$

Step2: Rewrite expression with expanded term

$-3u - 15 + 6u$

Step3: Combine like terms

$(-3u + 6u) - 15 = 3u - 15$

Answer:

$3u - 15$