SOLUTION: y=3x+4 y=2x+7 I dont know how to solve when variable on same side??

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Question 247829: y=3x+4
y=2x+7
I dont know how to solve when variable on same side??

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
y=3x+4
y=2x+7
I dont know how to solve when variable on same side??
----------
Since they both equal y, the equal each other.
3x+4 = 2x+7
x = 3
------
y = 13

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