Question

Решить неравенство 
x+4>3-2x

Answer 1

$x+4 textgreater 3-2x$

$x+2x textgreater 3-4$

$3x textgreater -1$

$x textgreater - frac{1}{3}$

------------(-1/3)-----------------------
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Ответ: $(- frac{1}{3};+$ ∞$)$