Answer
$5x+20m+10$
Work Step by Step
$5(x+4m+2)=5(x)+5(4m)+5(2)=5x+(5*4)m+10=5x+20m+10$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.