SOLUTION: how would you solve this xz-2y+8 if x=7 y=15 and z=8

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Question 350463: how would you solve this
xz-2y+8 if x=7 y=15 and z=8
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
xz-2y+8 if x=7 y=15 and z=8
..
7*8-2*15+8
56-30+8
26+8
=34