Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Explore thousands of questions and answers from knowledgeable experts in various fields on our Q&A platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

Solving SOE in 3 variable

-x-5y+z=17
-5x-5y+5z=5
2x+5y-3z=-10​

HELP PLEASEEEEE​