Work Step by Step
We follow the instructions to plug -5 in for m and 3/2 in for n: $-7(-5) - 10(3/2) \\\\ = 35-15 \\\\ =20$
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.