How do you solve for x in $d x + a x = 2 a$ $dx+ax=2a$ ?

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Answer 1 · 2016-02-20T18:00:15

$x = \frac{2 a}{d + a}$ $color(blue)(x =(2a) / (d +a)$

$d x + a x = 2 a$ $dx +ax=2a$

$x$ $x$ is common to both terms of L.H.S:

$x (d + a) = 2 a$ $x (d +a) =2a$

$x = \frac{2 a}{d + a}$ $x =(2a) / (d +a)$

How do you solve for x in dx+ax=2adx+ax=2a?