1. |4х-2|=6 2. ||2х+3|-5|=3 3. |3х+5|>7

$4x=2 \pm 6$

$x= \frac{1}{2} \pm \frac{3}{2}$

$|2x+3|-5=\pm 3$

$|2x+3|=5 \pm 3$

а) $|2x+3|=8; \ 2x+3=\pm 8; 2x=\pm 8 -3; \ x=\pm4 -0.75$

б) $|2x+3|=2; \ 2x=\pm 2-3; \ x=\pm 1-1.5$

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0" alt="(x+4)(x-\frac{2}{3})>0" align="absmiddle" class="latex-formula">

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