Work Step by Step
Sum all the positive addends. Sum all the negative addends. Find the sum of the two. $(-5)+(+6)+(-9)+(-4)+(-7)=(+6)+(-25)=-19$
You can help us out by revising, improving and updating this answer.Update this answer
After 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.