Answer:
-20
Step-by-step explanation:
-{-[-3-4]-[-7-6]}
= -{-[-7]-[-13]}
= -{+7+13}
= -{+20}
= -20
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
-20
Step-by-step explanation:
-{-[-3-4]-[-7-6]}
= -{-[-7]-[-13]}
= -{+7+13}
= -{+20}
= -20