How do you graph $x + 2 = 2x - 1$ ?

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Answer 1 · 2015-08-01T00:44:21

On the Cartesian plane, the graph of $x+2=2x-1$ is a vertical line through $(3,y)$ for all values of $y$

$x+2 = 2x-1$
is equivalent to
$x=3$

How do you graph x + 2 = 2x - 1 x + 2 = 2x - 1 ?