Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Discover the answers you need from a community of experts ready to help you with their knowledge and experience in various fields. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

A triangle has one 40 degree angle, one unknown angle, and one angle that is 4
less than 3 times the unknown angle. Set up an equation and solve for x.