Respuesta :
Answer:
3x + 1
Step-by-step Explanation:
Just multiply or distribute 3 (outer number) to each set of the inner terms in the parenthesis which are x and 1.
Answer:
3x + 1
Step-by-step Explanation:
Just multiply or distribute 3 (outer number) to each set of the inner terms in the parenthesis which are x and 1.