SOLUTION: The equations x3 is 20 is one of set of related equations involving four variables x1,x2,x3,x4 (a)=what values satisfy the equation when xi=4, x2=2,x4=15? (b)=what values sati

Question 1148114: The equations x3 is 20 is one of set of related equations involving four variables x1,x2,x3,x4
(a)=what values satisfy the equation when xi=4, x2=2,x4=15?
(b)=what values satisfy the equation when x3=10?

Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!

There are no equations shown in your post -- only assignments of values to the variables....

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