w=4.74004, x= 6.20039, y=-1.27647, z=-5.43247
Work Step by Step
The first thing you should do is get the numbers and simplify them, after that you can use row operations of matrices to solve the equation or use an equation processor.
You can help us out by revising, improving and updating this answer.Update this answer
After 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.