SOLUTION: How do you solve x=3 2y+x=3

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Question 761287: How do you solve
x=3
2y+x=3
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
How do you solve
x=3
2y+x=3
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x is solved for.
Sub 3 for x in the 2nd equation, solve for y.