Answer
30
Work Step by Step
3 ( -10) $\div$ [ 5 (-3) - 7 ( -2)] Multiply
-30 $\div$ [-15 + 14 ] Simplify inside the parentheses
-30 $\div$ (-1)
=30
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.