SOLUTION: please find the value of s and t s+2t=6 3s-2t=2

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Question 21136: please find the value of s and t
s+2t=6
3s-2t=2
Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
s+2t=6
3s-2t=2
-------- +
4s=8
s=2
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Substitute s = 2 to s+2t=6:
s+2t=6
2+2t=6
2t=6-2
2t=4
t=2