Answer
$x = -2$
Work Step by Step
$\frac{19}{53} = \frac{353x}{1431} + \frac{23}{27}$
$\frac{19}{53} - \frac{23}{27} = \frac{353x}{1431} $
$\frac{513 - 1219}{1431} = \frac{353x}{1431} $
$513-1219 = 353x$
$-706 = 353x$
$x = -2$
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