Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Discover comprehensive solutions to your questions from a wide network of experts on our user-friendly platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

help me quick !!!!!!!!!

15 = -45 +z
z = ?


Sagot :

15=-45+z

-45+45=0

15+45=60

60=z

-45+60=15