How do you solve the following system?:# x+3y-z=14, 7x+6y+z=1, 4x-2y-5z=11#
1 Answer
Jul 16, 2017
#x=-2.7#
#y=3.598#
#z=-5.38#
Explanation:
Given -
#x+3y-z=14# -------------------------(1)
#7x+6y+z=1# -------------------------(2)
#4x-2y-5z=11# --------------------(3)
Solution is offered from the template I created in MS Excell
#x=-2.7#
#y=3.598#
#z=-5.38#
