Question

combine like terms: 6p + 2 - 5p + 7

Explanation:

Step1: Identify like terms

The terms with \( p \) are \( 6p \) and \( -5p \), and the constant terms are \( 2 \) and \( 7 \).

Step2: Combine \( p \)-terms

\( 6p - 5p=(6 - 5)p = p \)

Step3: Combine constant terms

\( 2 + 7 = 9 \)

Step4: Combine results

Putting the combined terms together, we get \( p + 9 \)

Answer:

\( p + 9 \)